| 单词 | axis |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔ATTACK〕He suspected that the US would take the opportunity to strike back at the Axis forces. 他怀疑美国将利用这次机会对轴心国部队进行反击。朗文写作活用〔Copernican〕Of or relating to the theory of Copernicus that the earth rotates daily on its axis and, with the other planets in the solar system, revolves around the sun.哥白尼（学说）的：哥白尼学说或体系的、与之有关的，该学说认为地球每日绕其轴自转，并与太阳系其它行星一起绕太阳公转美国传统〔North Pole〕The northern end of Earth's axis of rotation, a point in the Arctic Ocean.北极：地球转轴的北端，北冰洋上的一点美国传统〔SAY〕In 1941 the US declared war on the Axis powers. 1941年，美国向轴心国宣战。朗文写作活用〔South Pole〕The southern end of Earth's axis of rotation, a point in Antarctica.南极：地球自转轴的南端，南极点美国传统〔TURN〕The Earth rotates on its axis once every twenty-four hours. 地球每24小时绕地轴旋转一周。朗文写作活用〔abaxial〕Located away from or on the opposite side of the axis, as of an organ or organism.离开轴心的，远轴的：远离或在轴对面的，如器官或有机体美国传统〔adaxial〕Located on the side nearest to the axis of an organ or organism.近轴的：位于最靠近器官或有机体轴部的美国传统〔adaxial〕Of or relating to the side or surface facing or nearest to the axis of an organ, such as the upper surface of a leaf; ventral.近轴的：器官边缘的、表面的或最近茎轴的，与器官的边缘、表面或最近茎轴有关的，如叶子的上表面的；叶子的下表面美国传统〔adductor〕A muscle that draws a body part, such as a finger, an arm, or a toe, inward toward the median axis of the body or of an extremity.内收肌：使身体部位，如手指，胳膊或脚趾向身体的中枢或四肢中枢内收的肌肉美国传统〔adduct〕To draw inward toward the median axis of the body or toward an adjacent part or limb.使内收，使并拢：内收至身体的中枢或至相邻部位、四肢美国传统〔align〕The house is aligned along an east-west axis.这幢房屋沿东西轴线成一直线。牛津搭配〔ally〕The nations, primarily Great Britain, France, the Soviet Union, and the United States, allied against the Axis during World War II.同盟国：在第二次世界大战期间联合起来反对轴心国的国家，主要有英国、法国、苏联和美国美国传统〔amplitude〕The angle made with the positive horizontal axis by the vector representation of a complex number.幅角：代表一个复数的矢量与正实轴之间的夹角美国传统〔amplitude〕The maximum absolute value of a periodic curve measured along its vertical axis.振幅：沿垂直轴摆动的周期性曲线的最大绝对值美国传统〔angle of yaw〕The angle between an aircraft's longitudinal axis and its line of travel, as seen from above.偏航角：飞机的纵轴和航线所形成的角，如从上面所见美国传统〔anterior〕Botany In front of and facing away from the axis or stem.【植物学】 茎干前部的：在茎或干前部且背向茎干的美国传统〔appendage〕Biology A part or an organ, such as an arm, a leg, a tail, or a fin, that is joined to the axis or trunk of a body.【生物学】 附器，附肢：与身体的轴或躯干相连的部位或器官，如胳膊、腿、尾或鳍美国传统〔arbor〕An axis or shaft supporting a rotating part on a lathe.柄轴，心轴：支撑车床旋转部件的轴或杠美国传统〔axial〕Located on, around, or in the direction of an axis.轴心的：位于、围绕、或在轴心的方向上美国传统〔axial〕Relating to, characterized by, or forming an axis.轴的：关于、表示、或形成轴心的美国传统〔axis〕Full employment is the axis of their campaign.充分就业是他们竞选运动的核心。英汉大词典〔axis〕Mars takes longer to revolve on its axis than the Earth.火星自转一周的时间比地球长。牛津高阶〔axis〕Temperature is on the Y axis.Y轴代表温度。外研社新世纪〔axis〕The axis of a circle is its diameter.圆的对称中心线就是直径。牛津高阶〔axis〕The axis of the skeleton is the spinal column.骨骼的枢椎是脊骨。英汉大词典〔axis〕The Earth rotates barely perceptibly on its axis.地球绕着地轴旋转，人几乎感觉不到。麦克米伦高阶〔axis〕The Earth rotates on an axis between the north and south poles.地球绕着南北两极之间的地轴自转。朗文当代〔axis〕The diameter of a circle is also an axis.一个圆的直径也是一条轴线。剑桥高阶〔axis〕The earth revolves around the axis that joins the North and South Poles.地球围绕贯穿南北两极的地轴自转。剑桥高阶〔axis〕The earth spins on its axis.地球绕地轴旋转。牛津搭配〔axis〕The earth turns on its axis.地球绕轴自转。文馨英汉〔axis〕The earth's axis is tilted at an angle of about 23°.地轴大约以二十三度的角度倾斜。文馨英汉〔axis〕The speed is measured along the horizontal axis.速度用横轴线来表示。牛津搭配〔barrel roll〕A flight maneuver in which an airplane makes a complete rotation on its longitudinal axis while approximately maintaining its original direction.（特技飞行中的）横滚、桶滚：一种飞行表演，其中飞机要绕其长轴做一个完全的翻滚，同时还要基本保持原来的方向美国传统〔branch〕A secondary outgrowth or subdivision of a main axis, such as the tine of a deer's antlers.分叉：主轴上的次级旁枝或分岔，如鹿角尖美国传统〔butterfly valve〕A disk turning on a diametrical axis inside a pipe, used as a throttle valve or damper.节流阀，减压阀：管道内沿直径中心轴线上的圆片状旋钮，用作节流阀门或阀门美国传统〔cascade〕The three anatomical structures involved in this chemical cascade are known collectively as the hypothalamo-pituitary-adrenal axis.这一化学级联反应涉及的三个解剖结构合称为丘脑-垂体-肾上腺轴。外研社新世纪〔celestial pole〕Either of two diametrically opposite points at which the extensions of the earth's axis intersect the celestial sphere.天极：两个呈对角线方向相对的点之一，穿过此点的地轴延线与天球相交美国传统〔centrifugal〕Moving or directed away from a center or axis.离心的：从中心或轴移开或离开的美国传统〔centripetal force〕The component of force acting on a body in curvilinear motion that is directed toward the center of curvature or axis of rotation.向心力：作用于曲线运动中物体上的力的组成部分，指向曲线的中心或旋转轴心美国传统〔centripetal〕Moving or directed toward a center or axis.向心的：朝向或指向中心或轴心的美国传统〔chiastolite〕A mineral variety of andalusite with carbonaceous impurities regularly arranged along the longer axis of the crystal.空晶石：红柱石的一种矿物质，沿着晶体的长晶轴上有规律地排列着含碳杂质美国传统〔circumvolution〕An act of turning, coiling, or folding about a center, a core, or an axis.转动，旋转：相对一个中心、核心或轴的转动、卷缠或折叠的动作美国传统〔coaxial〕Having or mounted on a common axis.同轴的：有或装上共同轴的美国传统〔columella〕Any small columnlike structure in various plants and animals, often forming the central axis of development for the organism or an anatomical structure.小柱：植物和动物中的一种小的柱状结构，通常构成有机体发展或解剖架的中轴美国传统〔cross section〕A section formed by a plane cutting through an object, usually at right angles to an axis.横断面：由一扁平物横切某物，通常与轴线成直角切割形成的断面美国传统〔cyme〕A usually flat-topped or convex flower cluster in which the main axis and each branch end in a flower that opens before the flowers below or to the side of it.聚伞花序：一种通常为平顶或凸面的花簇，其中主要的茎轴和每一枝梢的花要比它下侧面或侧面的花先开美国传统〔deliquesce〕To branch out into numerous subdivisions that lack a main axis, as the stem of an elm.歧散：枝条向四周散开成很多分支，没有主轴，如榆树的树干美国传统〔divaricate〕Biology Branching or spreading widely from a point or axis, as branches or on an insect's wings; diverging.【生物学】 分叉：从一点或一轴线叉开的，如树枝或昆虫的翅膀；展开美国传统〔dome〕Chemistry A form of crystal with two similarly inclined faces that meet at an edge parallel to the horizontal axis.【化学】 晶坡面：晶体的两面倾斜度基本相同，交线与水平轴平行的一种形式美国传统〔earth〕The earth revolves on its axis.地球绕地轴自转。牛津搭配〔eccentricity〕Physics The distance between the center of an eccentric and its axis.【物理学】 偏心距：偏心圆的中心与圆轴间的距离美国传统〔eccentric〕Having the axis located elsewhere than at the geometric center.偏轴的，不同中心的：具有在几何中心以外的轴线的美国传统〔eccentric〕Physics A disk or wheel having its axis of revolution displaced from its center so that it is capable of imparting reciprocating motion.【物理学】 偏心轮：转轴不在中心的盘或轮，能导致周而复始的运动美国传统〔ellipse〕A conic section whose plane is not parallel to the axis, base, or generatrix of the intersected cone.圆锥的一部分，其切面既不平行于轴和基面，也不平行于圆锥母线美国传统〔equatorial telescope〕An astronomical telescope that keeps a star in view by revolving about an axis that is parallel to the earth's axis of rotation.赤道仪：一种天文望远镜，能通过围绕与地球自转轴平行的极轴旋转来保持一颗星在其视线中美国传统〔equatorial〕Having or constituting a support with two perpendicular axes, one of which is parallel to the earth's rotational axis.赤道平面上的：由两条互相垂直的轴支撑的，其中一条与地轴平行美国传统〔equator〕A similar great circle drawn on the surface of a celestial body at right angles to the axis of rotation.天球赤道：在天体表面与自转轴成直角的大圆美国传统〔excursion〕A movement from and back to a mean position or axis in an oscillating or alternating motion.移动：从中间位置或轴线向外或向后的振荡或依次的运动美国传统〔frontal plane〕A plane parallel to the long axis of the body and perpendicular to the sagittal plane that separates the body into front and back portions.正面图：与身体长轴平行、与矢状面垂直并将身体分为前后两部分的平面图美国传统〔gyrate〕To revolve around a fixed point or axis.旋转：绕一个固定点或轴转动美国传统〔gyroplane〕An aircraft, such as a helicopter or autogyro, equipped with wings that rotate about an approximately vertical axis.旋翼机：一种飞行器，如直升机和旋翼机，装有绕一个近似垂直的轴旋转的机翼美国传统〔gyrostabilizer〕An instrument having a heavy gyroscope whose axis spins in a vertical plane to reduce the side-to-side rolling of a ship or aircraft.回转稳定器：一种稳定器具，由一个粗重的回转仪构成，回转仪的轴在垂直的平面内旋转，这样可以减轻船只或飞机两侧的晃动美国传统〔helicopter〕An aircraft that derives its lift from blades that rotate about an approximately vertical central axis.直升机：螺旋桨叶围绕一根近似垂直的中心轴旋转而使其升高的飞机美国传统〔helix〕Mathematics A three-dimensional curve that lies on a cylinder or cone, so that its angle to a plane perpendicular to the axis is constant.【数学】 螺旋线：附着于圆柱体或圆锥体之上的三维曲线，其垂直于中轴线的平面角是一个恒量美国传统〔hypocotyl〕The part of the axis of a plant embryo or seedling plant that is below the cotyledons.（下）胚轴：低于胚轴的一个植物胚胎或根的轴的一部分美国传统〔incline〕The same effect is achieved by inclining the steering axis.通过倾斜转向轴也能达到相同的效果。外研社新世纪〔intercept〕Mathematics The distance from the origin to the point at which a line, curve, or surface intersects a coordinate axis.【数学】 截距：从原点到一条直线、曲线或平面上的点的距离，与坐标轴相交美国传统〔introrse〕Facing inward; turned toward the axis. Used especially of anthers.内向的：面向内的；朝向轴的。用于指花粉囊美国传统〔involute〕Having whorls that obscure the axis or other volutions, as the shell of a cowrie.内旋的：象玛瑙的壳一样具有遮住了中轴的螺旋线或其它旋状物的美国传统〔loop〕A flight maneuver in which an aircraft flies a circular path in a vertical plane with the lateral axis of the aircraft remaining horizontal.环飞：一种飞行表演，一架飞机做垂直方向环形飞行，同时飞机侧轴保持水平美国传统〔major axis〕The longer of the two lines about which an ellipse is symmetrical; the axis that passes through both focuses of an ellipse.长轴：椭圆的两根轴中较长的一根；通过椭圆的两个焦点的轴美国传统〔meridian〕A curve on a surface of revolution, formed by the intersection of the surface with a plane containing the axis of revolution.回转面曲线：回转面与通过旋转轴的平面相交而形成的位于回转面上的曲线美国传统〔meridian〕A plane section of a surface of revolution containing the axis of revolution.切平面：通过旋转轴回转面的部分平面美国传统〔moment of inertia〕The sum of the products of each element of an area multiplied by the square of its distance from a coplanar axis.面的每一元素元与从共面轴到它距离的平方的乘积的总和美国传统〔moment of inertia〕The sum of the products of each mass element of a body multiplied by the square of its distance from an axis.物体每一元素质量与从轴心到它距离的平方的乘积的总和美国传统〔moment〕The tendency to cause rotation about a point or an axis.旋转轴：使绕点或轴旋转的倾向美国传统〔monochasium〕A cyme having a single flower on each axis.单歧聚伞花序：每一主茎上有一朵花的聚伞花序美国传统〔monopodium〕A main axis of a plant, such as the trunk of a spruce, that maintains a single line of growth, giving off lateral branches.单轴：植物的主轴，如云杉的树干，维持树木的生长并长出旁枝美国传统〔oblate〕Having the shape of a spheroid generated by rotating an ellipse about its shorter axis.扁圆的，椭圆的：绕其短轴旋转椭圆而得到的球形的美国传统〔orientation〕The construction of a church so that its longitudinal axis is from west to east and its main altar is at the eastern end.圣坛位于东端：一种纬轴由西向东、主圣坛在最东端的教堂建筑结构美国传统〔orthotropic〕Tending to grow or form along a vertical axis.直生的：倾向于沿竖直轴生长或形成的美国传统〔palisade parenchyma〕A leaf tissue composed of columnar cells containing numerous chloroplasts in which the long axis of each cell is perpendicular to the leaf surface.栅栏薄壁组织：由含有大量叶绿体的柱状细胞组成的叶组织，其中每个细胞的长轴线与叶片表面成直角美国传统〔paraboloid〕A surface having parabolic sections parallel to a single coordinate axis and elliptic sections perpendicular to that axis.抛物面：一种有与单坐标轴平行的抛物截面和与该轴垂直的椭圆截面的平面美国传统〔perpendicular〕The axis of the moon will now be exactly perpendicular to that of the earth.月轴此时与地轴正好成直角。牛津搭配〔perpendicular〕The wheel rotates around an axis that is perpendicular to the plane.轮子绕着一个与平面垂直的轴旋转。剑桥高阶〔pitch〕To oscillate about a lateral axis so that the nose lifts or descends in relation to the tail. Used of an aircraft.上下振动：绕航线轴晃动，机头时而高于时而低于机尾。用于飞机美国传统〔pitch〕To oscillate about a lateral axis that is both perpendicular to the longitudinal axis and horizontal to the earth. Used of a missile or spacecraft.偏航：绕航线轴晃动，或是与纬线垂直或是与地面水平。用于导弹或宇宙飞船美国传统〔pivot on〕The boat pivoted on its axis and headed out to sea.船原地转向, 然后驶向大海。外研社新世纪〔pivot〕The boat pivoted on its central axis and pointed straight at the harbour entrance.小船原地掉过头来，直指海港入口。柯林斯高阶〔polar angle〕The angle formed by the polar axis and the radius vector in a polar coordinate system.极角：在一个极坐标系中，由极轴和向量径形成的角美国传统〔polar axis〕The fixed reference axis from which the polar angle is measured in a polar coordinate system.极轴：在极坐标系中用以测量极角的固定基准轴美国传统〔pole〕Either extremity of an axis through a sphere.（轴的）两极：穿过一个球体的中轴的两端中的任一端美国传统〔pole〕Either extremity of the main axis of a nucleus, a cell, or an organism.卵细胞的极：细胞核、细胞或有机体的主轴两端的任一端美国传统〔pole〕Geography Either of the regions contiguous to the extremities of the earth's rotational axis, the North Pole or the South Pole.【地理学】 南极，北极：与地球的自转轴的两端相连的地区中的任一地区，即北极或南极美国传统〔postaxial〕Located behind an axis of the body, as the lateral aspect of the lower leg or the medial aspect of the upper arm.轴后的，腿腓骨后的：位于身体中轴后方的，如小腿的后部或上手臂的中间部分美国传统〔posterior〕Botany Next to or facing the main stem or axis.【植物学】 近茎轴一侧的：紧挨着主茎或轴的，面向主茎或轴的美国传统〔prayer wheel〕A cylinder containing or inscribed with prayers or litanies that is revolved on its axis in devotions, especially by Tibetan Buddhists.转经轮，祈祷轮：尤指西藏佛教徒所用的滚筒，含有或刻有祈祷文或连祷文，祷告时可绕其轴旋转美国传统〔preaxial〕Situated in front of or superior to the median axis of the body or a body part.轴前的：处于身体或身体部位中轴前方或上方的美国传统〔precession〕Physics The motion of the axis of a spinning body, such as the wobble of a spinning top, when there is an external force acting on the axis.【物理学】 进动：当受到外力作用时旋转体轴的运动，如旋转陀螺般的摇摆美国传统〔prism〕A crystal form consisting of three or more similar faces parallel to a single axis.斜方晶：有三个或三个以上类似的面，且各面均平行于一根轴的一种晶体形式美国传统〔prolate〕Having the shape of a spheroid generated by rotating an ellipse about its longer axis.长椭圆形的：将椭圆围绕其较长的轴自转而产生的回转椭球体形状的美国传统〔pronograde〕Walking with the long axis of the body parallel to the ground. Used of quadrupeds.（四足兽）俯行的：行走时身体的长枢椎与地面平行的，用于四足兽美国传统〔quartersaw〕To saw (a log) into quarters lengthwise along its axis.四分周锯开：将（一圆木）沿中轴线纵向锯成四部分美国传统〔raceme〕An inflorescence having stalked flowers arranged singly along an elongated, unbranched axis, as in the lily of the valley.总状花序：一种花序，花心大约等长的花梗沿一条延长的，不分叉的轴线单向生长，如山谷百合美国传统〔rachilla〕A diminutive axis of a spikelet that bears the florets, as in grasses and sedges.叶轴：带复叶小叶的叶柄的轴的延长，如草类和蒿类的叶轴美国传统〔rachis〕A main axis or shaft, such as the main stem of an inflorescence, the stalk of a pinnately compound leaf, or the spinal column.花序轴：主轴或主茎，如花序的总轴、掌状复叶的茎或螺旋状的柱美国传统〔receptacle〕Botany The expanded tip of a flower stalk or axis that bears the floral organs or the group of flowers in a head.【植物学】 花托：花茎或花轴的顶端臌胀的部分，它的顶端承受着花卉器官或一组花朵美国传统〔reel〕A device, such as a cylinder, spool, or frame, that turns on an axis and is used for winding and storing rope, tape, film, or other flexible materials.卷轴：一种如卷筒、卷轴或框，绕轴旋转装置，用于卷起和贮存绳索、磁带、 胶片或其它带弹性的物质美国传统〔revolution〕A turning or rotational motion about an axis.旋转：围绕一轴的转动或旋转运动美国传统〔revolution〕The Earth makes one revolution on its axis in about 24 hours.地球绕地轴自转一周约24小时。韦氏高阶〔revolve〕The Earth revolves on its axis.地球绕着地轴旋转。韦氏高阶〔revolve〕The Earth revolves on its axis.地球绕着地轴旋转。麦克米伦高阶〔revolve〕The earth revolves on its axis.地球环绕自身的轴心转动。牛津高阶〔revolve〕The earth revolves on its axis.地球绕地轴自转。英汉大词典〔right circular cone〕The surface generated by a generator passing through a vertex that lies on the perpendicular axis of a circular directrix.直立圆锥：由生成线穿过位于环形准线的垂直轴而生成的表面美国传统〔roll〕A maneuver in which an airplane makes a single complete rotation about its longitudinal axis without changing direction or losing altitude.横滚，侧滚：飞机绕纵轴作的一个完全旋转且不改变飞行方向或高度的动作美国传统〔roll〕To cause to move forward along a surface by revolving on an axis or by repeatedly turning over.滚动，使转动：使…以绕轴旋转或不断滚动的方式沿一水平面向前运动美国传统〔roll〕To move forward along a surface by revolving on an axis or by repeatedly turning over.向前转动：以绕轴旋转或重复不断滚动的方式沿一水平面向前移动美国传统〔roll〕To turn around or revolve on or as if on an axis.转圈：绕或好象绕轴转圈或旋转美国传统〔rotary〕A part or device that rotates around an axis.绕轴旋转的部件或装置美国传统〔rotate〕The Earth rotates on its axis once every 24 hours.地球每 24 小时绕地轴自转一周。朗文当代〔rotate〕The Earth rotates on its axis.地球绕地轴自转。韦氏高阶〔rotate〕The earth rotates on its axis.地球绕地轴自转。牛津搭配〔rotate〕To turn around on an axis or center.绕轴或中心转动美国传统〔rotation〕The earth completes 366 rotations about its axis in every leap year.在每一个闰年里，地球绕地轴自转366圈。剑桥高阶〔rotorcraft〕An aircraft, especially a helicopter, that is kept partially or completely airborne by airfoils rotating around a vertical axis.旋翼机，旋翼飞行器：尤指直升机等飞机通过旋翼绕一垂直的轴旋转以使其可以部分或完全停留在空中美国传统〔round〕Movement around a circle or about an axis.旋转：绕圈或绕轴旋转美国传统〔screw〕To rotate (a part) on a threaded axis.旋转：使绕轴旋转（某部分）美国传统〔secund〕Arranged on or turned to one side of an axis.偏向一边的：被安装在或转向轴的一侧的美国传统〔semielliptical〕Having the form or shape of half of an ellipse, especially when divided along the major axis.半椭圆的：形态或形状为椭圆的一半，尤指沿主要的长轴线分割的美国传统〔shaft〕The main axis of a feather, especially its distal portion.羽干：羽毛的主轴，尤指羽毛末端部分美国传统〔sideslip〕To fly sideways and downward in an airplane along the lateral axis to reduce altitude without gaining speed or as the result of banking too deeply.飞机侧滑：飞机沿着横轴向侧下方飞行以降低高度而不增加速度，或是因倾斜飞行时高度降落太大的结果美国传统〔side〕The part within an object or area to the left or right of the observer or of its vertical axis.侧部：在观测者或物体垂直轴左边或右边的物体部分或区域美国传统〔solenoid〕An assembly used as a switch, consisting of a coil and a metal core free to slide along the coil axis under the influence of the magnetic field.螺形管：用作开关的组合，由线圈和在磁场的作用下可沿线圈的轴心自由滑动的金属芯组成美国传统〔solid of revolution〕A volume generated by the rotation of a plane figure about an axis in its plane.旋转体：某一平面图围绕其平面之中的某轴线旋转而产生的体积美国传统〔spike〕Botany A usually elongated, unbranched inflorescence with stalkless flowers arranged along an axis.【植物学】 穗状花序：无梗的花沿轴排列而形成的细长的、无分枝的花序美国传统〔spinning〕The Earth spins on its own axis.地球绕着地轴自转。柯林斯高阶〔spin〕The Earth spins on its axis once every 24 hours.地球每 24 小时自转一周。牛津搭配〔spin〕The Earth spins on its axis.地球绕地轴旋转。麦克米伦高阶〔spin〕The Earth spins on its own axis.地球绕地轴自转。外研社新世纪〔spin〕The earth spins on its axis.地球绕地轴旋转。剑桥高阶〔spin〕The earth spins on its axis.地球绕地轴旋转。英汉大词典〔spin〕The earth spins round the sun, and on its own axis.地球围绕太阳旋转，并以地轴作自转。21世纪英汉〔spiral〕A three-dimensional curve that turns around an axis at a constant or continuously varying distance while moving parallel to the axis; a helix.螺旋：当螺旋浆沿轴转动时，形成的以等距离或不断变化之距离绕轴转动的三维曲线美国传统〔spiral〕Coiling around an axis in a constantly changing series of planes; helical.绕线轴的：围绕一轴不断盘旋上升的；螺形的美国传统〔spiral〕The course or flight path of an object rotating on its longitudinal axis.螺旋形路线盘旋绕其竖直轴旋转的物体的路线或飞行路径美国传统〔spur gear〕A gear with teeth radially arrayed on the rim parallel to its axis.正齿轮：牙状齿按辐射形安置在与轴平行的边缘上的齿轮美国传统〔stalk〕A stem or main axis of a herbaceous plant.茎，干：草本植物的茎或主梗美国传统〔stem〕The main ascending axis of a plant; a stalk or trunk.茎，干：植物向上的主茎轴；茎或干美国传统〔surface of revolution〕A surface generated by revolving a plane curve about an axis in its plane.回转曲面：通过使一平面曲线围绕该平面中的一轴旋转而产生的平面美国传统〔surveyor's level〕An instrument having a telescope and attached spirit level mounted on a tripod and rotating around a vertical axis.测量水准器：带有望远镜以及装在三脚架上的气泡水准仪并能绕一垂直中轴旋转的仪器美国传统〔syncline〕A fold in rocks in which the rock layers dip inward from both sides toward the axis.向斜：岩石层从两侧向中轴倾斜的岩石中的褶皱美国传统〔tellurion〕An apparatus that shows how the movement of Earth on its axis and around the sun causes day and night and the seasons.地球仪：显示地球如何绕它的轴转动并围绕太阳运动而产生白天、黑夜和季节的仪器美国传统〔toroid〕A surface generated by a closed curve rotating about, but not intersecting or containing, an axis in its own plane.超环面：由封闭曲线绕其所在平面某一轴旋转而生成的平面，这些旋转线都互不交叉或包含美国传统〔transit〕To revolve (the telescope of a surveying transit) about its horizontal transverse axis in order to reverse its direction.旋转：使（中星仪的望远镜）围绕其水平模轴旋转，并转向一个相反的方向美国传统〔trim〕The position of an aircraft relative to its horizontal axis.配平：飞机相对于其水平轴的位置美国传统〔trochoid〕Capable of or exhibiting rotation about a central axis.旋转的：能够绕中心轴旋转的，或正在绕中心轴旋转的美国传统〔true north〕True north runs parallel to the earth's axis.真北与地轴平行。剑桥高阶〔trunk〕The main woody axis of a tree.树干：树的木质中轴美国传统〔trunnion〕A pin or gudgeon, especially either of two small cylindrical projections on a cannon forming an axis on which it pivots.炮耳：轴或耳轴，尤指炮两边形成旋转中轴的两个圆柱形小突起美国传统〔turn on〕The Earth turns on its axis.地球绕着地轴旋转。外研社新世纪〔turn〕Something that winds or turns around a center axis.一卷：围绕着轴心绕成一圆圈的东西美国传统〔turn〕The earth turns on its axis once every 24 hours.地球每24小时绕地轴自转一周。剑桥高阶〔turn〕The earth turns on its own axis.地球绕地轴自转。21世纪英汉〔turn〕To cause to move around an axis or a center; cause to rotate or revolve.使旋转，转动：使绕着一个轴或中心移动；使转动或旋转美国传统〔turn〕To move around an axis or a center; rotate or revolve.旋转，周转：绕轴心或中心移动；旋转或周转美国传统〔twist〕A complete rotation of the body around its vertical axis, as in diving and gymnastics.转体动作：身体绕垂直轴心完整地绕一圈，如在跳水或体操中美国传统〔uniaxial〕Of, relating to, or affecting one axis.单轴的：属于、有关或影响一个轴的美国传统〔uniparous〕Botany Forming a single axis at each branching, as certain flower clusters.【植物学】 单茎轴的：在每一分枝形成单轴，如某些花束美国传统〔walleye〕A form of strabismus in which the visual axis of one eye deviates from that of the other.散开性斜视，外斜视：一只眼睛的视轴与另一只眼睛的视轴偏离的一种斜视美国传统〔x-axis〕The horizontal axis of a two-dimensional Cartesian coordinate system.横坐标轴：平面直角坐标系中的水平横轴美国传统〔y-axis〕The vertical axis of a two-dimensional Cartesian coordinate system.纵坐标轴：笛卡尔平面坐标上的纵轴美国传统〔yaw〕To turn about the vertical axis. Used of an aircraft, a spacecraft, or a projectile.偏航：绕垂直中轴旋转，用于飞机、太空船或火箭美国传统Full employment is the axis of their campaign. 充分就业是他们竞选活动的核心。译典通It has been predicted that the Earth will tilt on its axis, causing catastrophic famine and disease.有人曾预言地球的地轴倾斜会导致大荒灾和疾病。剑桥国际The Axis Powers in World War Two were Germany, Italy and Japan.二战中的轴心国是指德国、意大利和日本。剑桥国际The Earth revolves about the axis which joins the North and South Poles.地球绕着连接南北极的地轴旋转。剑桥国际The Earth spins on its axis.地球绕着地轴旋转。剑桥国际The diameter of a circle is also an axis.圆的直径也是一种轴线。剑桥国际The earth completes 366 rotations about its axis in every leap year.在每个闰年，地球绕地轴自转366圈。剑桥国际The earth turns on its axis once every 24 hours.地球绕着地轴每24小时旋转一周。剑桥国际The horizontal axis measures the level of unemployment.横坐标轴测量失业水平。牛津商务The wheel turns when its axis moves. 轮轴动时，轮子也跟著转动。译典通True north runs parallel to the earth's axis.真北与地轴平行。剑桥国际 |
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