| 单词 | chemicals |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔AMOUNT〕A high proportion of the products tested were found to contain harmful chemicals. 被测试的产品中有很大一部分被发现含有有害化学物质。朗文写作活用〔BREATHE〕It is dangerous to inhale the fumes produced by these chemicals. 吸入这些化学品产生的气体是很危险的。朗文写作活用〔CAUSE〕About half of the chemicals that were tested caused cancer in rats. 做试验的化学物中约半数使老鼠患上癌症。朗文写作活用〔DIFFERENT〕These three chemicals react to heat in slightly different ways. 这三种化学物对热的反应略有不同。朗文写作活用〔ENTER〕Chemicals from the plant have seeped into the city's water supply. 工厂的化学物已经渗入城市的供水系统。朗文写作活用〔FAIL〕The experiment went wrong when the chemicals combined to form a poisonous gas. 化学物混合产生了一种有毒气体，于是这次试验失败了。朗文写作活用〔LITTLE〕These new industrial cleaners are much lower in ammonia and other dangerous chemicals than before. 这些新型的工业用清洁剂中，氨和其他危险的化学物质含量都较以前的低很多。朗文写作活用〔MATERIAL〕Poisonous substances, such as garden chemicals, should be clearly labelled. 像园艺化学制品之类的有毒物质应该贴上醒目的标签。朗文写作活用〔MIX〕If these two chemicals are mixed together, they will explode. 这两种化学品如果混合起来就会爆炸。朗文写作活用〔PURE〕Nowadays more and more people are choosing to buy unadulterated organic food, which has been grown without pesticides and chemicals. 如今越来越多的人愿意购买纯有机食品，其生长过程中没有使用过杀虫剂和化学物质。朗文写作活用〔REPRESENT〕The Chemical Manufacturers Association is the mouthpiece of the American chemicals industry. 化学品制造商协会是美国化学品工业的喉舌。朗文写作活用〔SAFE〕We handle many chemicals that require special safety precautions. 我们处理各种需要特别安全措施的化学物。朗文写作活用〔SOLVE〕Can scientists unravel the complex interactions of chemicals within foods? 科学家能把食物中各种化学物复杂的相互作用解释清楚吗？朗文写作活用〔STRICT/NOT STRICT〕There are strict rules about the use of dangerous chemicals. 对于危险化学品的使用有严格的规定。朗文写作活用〔TOO/TOO MUCH〕The campaign is trying to stop the excessive use of chemicals in farming. 这个运动旨在阻止农耕中过量使用化学品。朗文写作活用〔TOUCH〕When the two chemicals come into contact, they explode. 这两种化学品接触时就会爆炸。朗文写作活用〔accelerate〕They use special chemicals to accelerate the growth of crops.他们使用特殊的化学品来刺激农作物生长。剑桥高阶〔ambient〕Keep the chemicals at an ambient temperature of 70°F.这些化学品应在70华氏度的环境下保存。韦氏高阶〔anecdotal〕There is now anecdotal evidence that these chemicals are harmful.现在据说有证据表明这些化学物有害。麦克米伦高阶〔approve〕These chemicals were only approved for use in animal foods.这些化学品只允许用于动物食品。麦克米伦高阶〔assurance〕Despite assurances from the government, the chemicals are known to be dangerous.尽管有政府的保证，化学品的危险性是人所共知的。牛津搭配〔averse〕Jim is averse to using chemicals in the garden.吉姆讨厌在花园里使用化学物。朗文当代〔best〕To the best of my knowledge, the chemicals which were found are not dangerous.据我所知，那些被发现的化学品没有危险性。剑桥高阶〔beware〕Beware - poisonous chemicals.小心——化学品有毒。剑桥高阶〔biodegradable〕Biodegradable packaging helps to limit the amount of harmful chemicals released into the atmosphere.可生物降解包装有助于减少排放到大气层中的有害化学物质的数量。剑桥高阶〔blockage〕They used chemicals to clear the blockage.他们使用化学制品清除了堵塞物。牛津搭配〔build up〕These dangerous chemicals are building up in our lakes and ponds.在我们的湖泊和池塘里这些危险的化学物质越来越多。韦氏高阶〔build〕Chemicals in the lake are building to dangerous levels.湖里的化学物质不断积聚，已经逼近危险的水平。韦氏高阶〔burn〕Quite a lot of household chemicals can burn your skin.有许多家用的化学品都能烧伤皮肤。朗文当代〔business〕Disposing of chemicals can be a dangerous business.处理化学品是件危险的事。麦克米伦高阶〔buy sb out〕Allied Chemicals have been trying to buy out their competitor's share in the target company.联合化工公司一直在试图买下其竞争对手在他们想要收购的公司的股份。剑桥高阶〔chemically〕The whole food chain is affected by the overuse of chemicals in agriculture.整个食物链因农业生产过程过多使用化学品而受到影响。柯林斯高阶〔chemical〕Of or relating to the properties or actions of chemicals.化学属性，化学反应的：化学属性或化学反应的，与化学属性或化学反应有关的美国传统〔chemical〕The government has pledged to reduce the amount of chemicals used in food production.政府承诺减少食品生产中化学制品的用量。剑桥高阶〔chemical〕The whole food chain is affected by the over-use of chemicals in agriculture.整个食物链都因农业生产中化学品过度使用而受到影响。外研社新世纪〔chemical〕We don't use many chemicals on our farm these days.我们农场如今不大量使用化学品了。牛津搭配〔chemosurgery〕Selective destruction of tissue by use of chemicals, as for removing malignant skin lesions.化学外科疗法：使用化学品有选择地破坏组织，例如去除癌变的皮肤损伤美国传统〔cocktail〕The smoke contains a cocktail of toxic chemicals.烟雾中包含有毒化学混合物。麦克米伦高阶〔cold wave〕A form of permanent wave in which the hair is set by chemicals rather than by heat.冷烫：一种使用化学药物而不是用加热的烫发方法美国传统〔combine〕These substances are sometimes combined with other chemicals, such as chlorine.这些物质有时可与其他化学品化合，例如氯。21世纪英汉〔compound〕At the right temperature, the chemicals will form a compound.温度适宜时，这些化学品就会形成一种化合物。牛津搭配〔compound〕Most tyres are made of rubber compounded with other chemicals and materials.大多数轮胎都是用橡胶和其他化学制品、材料混合制成的。剑桥高阶〔consequent〕Our use of harmful chemicals and the consequent damage to the environment is a very serious matter.我们使用有害化学物品且因此对环境造成了破坏，这是件非常严重的事情。剑桥高阶〔contact〕The chemicals become activated on contact with soil.这些化学品一旦和土壤接触就会活化。麦克米伦高阶〔contaminate〕Chemicals contaminated the water.化学品污染了海水。牛津同义词〔controversy〕Controversy arose (=began) over the use of the chemicals on crops.对庄稼使用化学品的问题引起了争论。朗文当代〔corrode〕Certain chemicals will corrode if left on bare metal.有些化学药品如留在裸露的金属上会起腐蚀作用。21世纪英汉〔corrode〕Certain chemicals will corrode if left on metal.有些化学品留在金属上会起腐蚀作用。英汉大词典〔crop〕Crops are sprayed with highly toxic chemicals to prevent insect damage.农作物喷上了毒性很大的化学药品以预防虫害。牛津搭配〔damage〕Crops are sprayed with chemicals to prevent damage from insects.庄稼喷上了农药预防虫害。牛津搭配〔damage〕These chemicals have been found to cause serious environmental damage .这些化学物质被发现会造成严重的环境破坏。朗文当代〔damaging〕Many chemicals have a damaging effect on the environment.许多化工产品都对环境有害。剑桥高阶〔danger〕There is no danger to the public from these chemicals.这些化学品对公众没有任何危害。牛津搭配〔decontaminate〕To make safe by eliminating poisonous or otherwise harmful substances, such as noxious chemicals or radioactive material.消毒：通过消除有毒的或有害的物质，如有毒的化学物质或放射性物质，使…安全美国传统〔defoliate〕To cause the leaves of (a plant, tree, or forest) to fall off, especially by the use of chemicals.使落叶：使（植物、树或森林）的叶子脱落，尤指通过使用化学药剂美国传统〔detrimental〕These chemicals have a detrimental effect/impact on the environment.这些化学品对环境有危害。剑桥高阶〔discharge〕Thousands of fish were killed as a result of a discharge of poisonous chemicals from a nearby factory.成千上万条鱼被附近工厂排出的有毒化学物质毒死。剑桥高阶〔disgorge〕The pipe was found to be disgorging dangerous chemicals into the sea.人们发现这个管道在向海里大量排放危险的化学物质。剑桥高阶〔disinfect〕Chemicals were added to disinfect the water.水中加入了用来消毒的化学品。韦氏高阶〔dock〕These chemicals remain in the dock until we have more scientific evidence.在我们获得更多的科学依据之前，这些化学物仍要受怀疑。朗文当代〔dump in〕Toxic chemicals continue to be dumped in the North Sea.有毒的化学制品继续被倾倒入北海。21世纪英汉〔dump〕Toxic chemicals continue to be dumped into the river.有毒化工品还在继续被倾倒进河里。剑桥高阶〔emanate〕These chemicals can emanate certain poisonous gases.这些化学药品会散发出某些有毒的气味。21世纪英汉〔environment〕Certain chemicals have been banned because of their damaging effect on the environment.一些化学品因对环境有破坏作用已被禁止使用。剑桥高阶〔everyday〕About 70,000 chemicals are presently in everyday use.目前大约有7万种化学品在日常生活中使用。外研社新世纪〔evidence〕There is now clear evidence that these chemicals are damaging the environment.现有证据清楚地表明这些化学品正在破坏环境。朗文当代〔exercise〕Exercise caution when using these chemicals.使用这些化学品时要小心谨慎。韦氏高阶〔exposure〕She suffered a massive exposure to toxic chemicals.她大量接触到有毒化学物质。牛津搭配〔extreme〕It is necessary to use extreme caution with chemicals.接触化学品必须极其小心。朗文当代〔fire extinguisher〕A portable apparatus containing chemicals that can be discharged in a jet to extinguish a small fire.灭火器：一种装有化学药品的手提器械，经喷射口发出后可用来扑灭小型火灾美国传统〔fission〕The fission of the cell could be inhibited with certain chemicals.细胞裂殖可以靠某些化学制品加以抑制。剑桥高阶〔fix〕A dye is fixed with chemicals.染料由化学品作用而经久不退色。英汉大词典〔flavorist〕One whose profession is blending artificially isolated chemicals to create the taste and smell of a particular food.调味专家：职业为人工混合各种不同化学物质以生成特定食品的味道和气味的人美国传统〔food chain〕The whole food chain is affected by the overuse of chemicals in agriculture.农业生产中化学药品的过度使用使整个食物链都受到了影响。外研社新世纪〔foul〕Chemicals fouled the drains.化学品污染了下水道。牛津同义词〔glove〕She gloved her hands to protect them from the chemicals.她戴上了手套防止受化学品的伤害。剑桥高阶〔grain〕Used on grains, fruit, and cotton, three of the 19 chemicals have already been removed from use in Australia.19种用于谷类作物、水果和棉花的化学制品中, 有3种在澳大利亚已经被禁用。外研社新世纪〔ground〕The lake has become a dumping ground for toxic chemicals.这个湖成了倾斜有毒化学物品的地方。剑桥高阶〔group〕There are worries about the safety of this group of chemicals.人们担忧这类化学品的安全性。麦克米伦高阶〔harmful〕A lot of these chemicals are potentially very harmful.这些化学品中许多都可能危害很大。牛津搭配〔harmful〕This group of chemicals is known to be harmful to people with asthma.已知这类化学品对哮喘病患者有害。剑桥高阶〔harm〕Chemicals might harm the soil.化学品可能损坏土壤。牛津同义词〔hazardous〕The chemicals in paint can be hazardous to health .油漆中的化学物质可能对健康有害。朗文当代〔hazardous〕These chemicals are hazardous to human health.这些化学物质危害人体健康。麦克米伦高阶〔health〕These chemicals pose a health hazard/risk.这些化学制品会危害健康。韦氏高阶〔hurt〕Our eyes were burning from the chemicals in the air.空气中弥漫的化学物质熏得我们的眼睛火辣辣地痛。牛津高阶〔imitate〕They produce artificial chemicals which exactly imitate particular natural ones.他们生产酷似某些天然物质的人造化学品。剑桥高阶〔impart〕The chemicals imparted a bluish color to the paper.这些化学物质使纸张呈现出淡蓝色。韦氏高阶〔ingest〕The chemicals can be poisonous if ingested.这些化学制品如果摄入体内可能会引起中毒。剑桥高阶〔inject〕Chemicals are injected into the fruit to reduce decay.水果注入了化学药品以防腐坏。牛津高阶〔inject〕The fruit is injected with chemicals to reduce decay.水果注入了化学药品以防腐坏。牛津高阶〔insignificant〕The levels of chemicals in the river are not insignificant.河水中的化学物质含量不容忽视。牛津高阶〔insoluble〕These chemicals are practically insoluble in water.这些化学物质几乎不溶于水。牛津搭配〔interact〕You have to understand how these chemicals interact.你得知道这些化学物质是如何相互作用的。外研社新世纪〔into〕Poisonous chemicals had got into the water supply.有毒化学物质已经进入了供水系统。外研社新世纪〔knock〕A sudden drop in supplies of certain chemicals could knock the bottom out of the engineering industry.某些化学品供应的突然减少会造成工程行业的不景气。朗文当代〔leach〕Certain kinds of treated wood can leach chemicals into the soil.某些经过处理的木材能够滤出化学品并使其进入土壤。韦氏高阶〔may〕Some chemicals may cause environmental damage.有些化学物质可能会给环境造成破坏。朗文当代〔mimic〕Opiate drugs, like pethidine, mimic natural pain-relieving chemicals.含鸦片的药物 , 例如哌替啶, 可起到类似天然止痛化学物质的作用。外研社新世纪〔mislead〕Politicians have misled the public over the dangers of these chemicals.政客们在这些化学品的危险性问题上误导了民众。朗文当代〔moderate〕There were moderate levels of chemicals in the lake.这条湖的化学物质含量中等。韦氏高阶〔modulate〕These chemicals modulate the effect of potassium.这些化学物质可以调节钾的功效。柯林斯高阶〔monkey around〕You shouldn't be monkeying around with dangerous chemicals.你不该瞎鼓捣危险的化学品。韦氏高阶〔morphogen〕Any of various chemicals in embryonic tissue that influence the movement and organization of cells during morphogenesis by forming a concentration gradient.构形素，定形素：在形态发生过程中通过形成浓度梯度从而对细胞的运动和组织产生影响的胚胎组织中多种化学品的任何一种美国传统〔mutate〕The genes are mutated by irradiation or chemicals.基因会因为放射或化学药物而发生突变。外研社新世纪〔naturalness〕Nitrates are chemicals that occur naturally in water and the soil.硝酸盐是水和土壤中自然存在的化学物质。柯林斯高阶〔need〕These new methods reduce the need to use harmful chemicals on crops.这些新方法减少了对农作物使用有害化学品的必要性。韦氏高阶〔neurochemistry〕The study of the chemical composition and processes of the nervous system and the effects of chemicals on it.神经化学：研究神经系统的化学组成和神经系统与化学影响的过程的科学美国传统〔neurosis〕She got a neurosis about chemicals and imagined them everywhere doing her harm.她对化学品有神经症，认为它们无处不在地伤害着自己。柯林斯高阶〔nontoxic〕The chemicals are relatively nontoxic but should be kept away from children and animals.这种化学品相对无毒，但也要远离孩子和动物。韦氏高阶〔occur〕Nitrates are chemicals that occur naturally in water.硝酸盐是水里天然存在的化学物质。外研社新世纪〔organic〕Organic chemicals are used in the manufacture of plastics, fibres, solvents and paints.有机化学物用于生产塑料、纤维、溶剂和油漆。剑桥高阶〔organism〕Not all chemicals normally present in living organisms are harmless.并不是所有常见于生物体中的化学物质都无害。柯林斯高阶〔organism〕Not all chemicals normally present in living organisms are harmless.并非所有常见于生物体中的化学物质都无害。外研社新世纪〔owe〕The fruit owes its extraordinary aroma to a mixture of three main chemicals.这种水果独特的芳香来自于3种主要化学物质的混合。柯林斯高阶〔place〕Natural methods of pest control are now taking the place of chemicals.控制害虫的自然方法目前正在取代化学品。朗文当代〔pointlessly〕Chemicals were pointlessly poisoning the soil.化学品在无谓地污染着土壤。柯林斯高阶〔poisoned〕The land has been completely poisoned by chemicals.土地已被化学品彻底污染。柯林斯高阶〔polluted〕Heavy industry pollutes our rivers with noxious chemicals.重工业产生的有毒化学品会污染我们的河流。柯林斯高阶〔pollute〕Heavy industry pollutes our rivers with noxious chemicals.重工业产生的有毒化学品会污染我们的河流。外研社新世纪〔pollute〕The villagers drank from wells polluted with toxic chemicals.村民们喝的是受有毒化学品污染的井水。麦克米伦高阶〔pollution〕The chemicals have been identified as a source of pollution .这些化学物质被确定为是一种污染源。朗文当代〔preclude〕This policy precludes the routine use of chemicals.这项政策阻碍了化学品的常规使用。麦克米伦高阶〔prescribed〕The level of toxic chemicals was within the prescribed limits.有毒化学制品的等级在规定的限度之内。麦克米伦高阶〔present〕Use of these chemicals may present a fire risk.使用这些化学品有可能导致失火。牛津高阶〔preservation〕There is great public concern about some of the chemicals used in food preservation.公众对一些用于食物保藏的化学物表示极为担忧。剑桥高阶〔produce〕The body produces chemicals called endorphins to control the pain.身体自然产生叫做内啡肽的化学物质来控制疼痛。麦克米伦高阶〔protectively〕Protective gloves reduce the absorption of chemicals through the skin.防护手套可以减少皮肤对化学物质的吸收。柯林斯高阶〔reach〕Keep chemicals out of the reach of children.化学品要放在儿童够不到的地方。朗文当代〔react〕The chemicals react with each other to form a gas.这两种化学品相互作用形成一种气体。韦氏高阶〔regulate〕The use of these chemicals is strictly regulated.这些化学品的使用受到严格管制。牛津搭配〔release〕During exercise, the body releases chemicals in the brain that make you feel better.运动过程中，身体在大脑中释放出令人感觉良好的化学物质。韦氏高阶〔release〕Exercise triggers the release of chemicals in the brain that make you feel better.运动促使大脑释放出能令人感觉良好的化学物质。韦氏高阶〔release〕The factory faced serious fines for releasing dangerous chemicals into the river.由于往河水里排放危险化学物，这家工厂面临重罚。韦氏高阶〔release〕Under the agreement, releases of cancer-causing chemicals will be cut by about 80 per cent.根据协议，致癌化学物的排放量将减少约80％。柯林斯高阶〔reliance〕They believe that modern farming techniques encourage an excessive reliance on harmful chemicals.他们认为现代农业技术鼓励过多使用有害的化学物质。牛津搭配〔resist〕Chemicals form a protective layer that resists both oil and water-based stains.化学物质形成了一个抗油污和水渍的保护层。外研社新世纪〔resist〕Chemicals form a protective layer that resists both oil and water-based stains.化学物质形成了一个抗油污和水渍的保护层。柯林斯高阶〔robotic〕A robotic arm is used to mix the chemicals.用机械臂来搅拌这些化学品。韦氏高阶〔safeguard〕The company was blamed for failing to safeguard workers against dangerous chemicals.那家公司被指责没有保护工人免受危险化学品的伤害。麦克米伦高阶〔seep〕Poisonous chemicals from the factory are seeping into our soil.工厂的有毒化学物质正渗透进我们的土壤。麦克米伦高阶〔seep〕The chemicals seeped into the ground.那些化学制品渗进了地面。韦氏高阶〔shield〕A face shield protects your eyes from harmful chemicals.面罩能保护眼睛不受有害化学物质的伤害。牛津搭配〔sit by〕The use of ozone-depleting chemicals grew dramatically and the government sat idly by.消耗臭氧的化学物质的使用急剧增多，政府却坐视不理。柯林斯高阶〔smell〕The air was filled with a pervasive smell of chemicals.空气中弥漫着化学制品的气味。牛津搭配〔smell〕The laboratory smelled strongly of chemicals.实验室里有一股浓重的化学品气味。麦克米伦高阶〔streak〕She's had her hair streaked(= had special chemicals put on her hair so that it has attractive coloured lines in it).她把头发做了条染。牛津高阶〔suitable〕Some chemicals are not suitable for use in ponds.一些化学品不适合在池塘里使用。牛津搭配〔swell〕The rash is caused by the release of chemicals, including histamine, which swell body tissues.这种皮疹是某些化学物质的释放引起的, 其中包括组胺, 它可使人体组织肿胀。外研社新世纪〔taint with〕The lake water is tainted with chemicals from the factory.湖水被工厂排出的化学物污染了。21世纪英汉〔tank trailer〕A truck trailer equipped as a tanker, used to carry liquids such as oil, milk, or chemicals.油罐挂车：一种被装设成带拖车的缸罐运输车，用来运载液体如油料、牛奶或化学药品等美国传统〔taste〕The water tasted strongly of chemicals.水尝起来有一股浓浓的化学品味道。牛津搭配〔together〕The cars crashed together. She mixed the chemicals together.汽车撞到了一起。她把那些化学药剂混合在一起美国传统〔toxic〕Toxic chemicals were spilled into the river.有毒化学品流入了河里。朗文当代〔transport〕The article discussed the illegal transport and dumping of dangerous chemicals.这篇文章论述了危险化学制品的非法运输与倾卸问题。麦克米伦高阶〔treat〕All wood is routinely treated with chemicals to preserve it.按照常规，所有的木头都涂上了化学品以作保护。麦克米伦高阶〔treat〕The timber has been treated with chemicals to preserve it.这些木材已经过化学处理以便保存。牛津搭配〔unadulterated〕Organic food is unadulterated food produced without artificial chemicals or pesticides.有机食品是未使用人工化学制剂和杀虫剂的纯净食品。柯林斯高阶〔understand〕The effects of these chemicals on the body are still poorly understood.这些化学品对身体的影响还不太清楚。牛津搭配〔volatile〕The blast occurred when volatile chemicals exploded.挥发性化学物质爆炸时产生了冲击波。外研社新世纪Allied Chemicals have been trying to buy out their competitor's share in the target company.联合化工公司想买下竞争对手在目标公司的股份。剑桥国际Bacteria are evolving resistance to antibiotics faster than new chemicals are being invented.细菌形成对抗生素的抵抗力的速度比新化学药品发明的速度还要快。剑桥国际Beware--poisonous chemicals.小心----有毒化学品。剑桥国际Certain chemicals have been banned because of their damaging effect on the environment.某些化学药品由于对生态环境有破坏作用被禁止使用。剑桥国际Each year, factories release millions of tonnes of toxic (=poisonous) chemicals into the atmosphere.每年，工厂将数百万吨的有毒化学物品排放到大气中。剑桥国际Excessive amounts of alcohol damage the liver and affect its ability to break down chemicals in the body.过量饮酒损害肝脏，而且影响它分解身体中的化学物质的功能。剑桥国际He condemned the overuse of agricultural chemicals.他谴责过度使用农业化肥。剑桥国际His medical problems were shown to be traceable to (= to have been caused by) his having been exposed to dangerous chemicals.有迹象表明他的健康问题是由于他接触过危险的化学药品引起的。剑桥国际If handled improperly such chemicals can cause severe skin irritations.如果处理不恰当的话，这种化学物质会严重刺激皮肤。剑桥国际It has been alleged that the factory is dumping noxious chemicals in the river.据称，这家工厂把有害的化学物质倾入这条河中。剑桥国际It is not economical to sell these chemicals in small quantities.小批量销售这些化学品并不合算。牛津商务It looked like a blank sheet of paper but there was a message on it in invisible ink (=ink which can not be seen until it is treated with chemicals or heat).这看起来像一张白纸，但上面有用隐显墨水书写的一封信。剑桥国际Many chemicals can be used to stop weeds growing, but most of them have side effects.许多化学药品都可用来阻止杂草的生长，但大部分都有副作用。剑桥国际Many chemicals have a damaging effect on the environment.许多化学物质对环境有破坏性影响。剑桥国际Most tyres are made of rubber compounded (=combined) with other chemicals and materials.大多数的轮胎都是用橡胶和其他的一些化学品和材料混合制成的。剑桥国际Special chemicals prevent cigarettes from going out (= stopping burning) once they're lit.特殊的化学成分使香烟在点燃之后不会熄灭。剑桥国际Students are not allowed to handle these chemicals unless they are under the supervision of a teacher (= watched by a teacher to make certain that they act correctly).如果没有老师在一边指导，学生们是不允许使用这些化学药品的。剑桥国际The chemicals are transported by road to the processing plant.化学品由公路运输到加工厂。牛津商务The chemicals in those glass bottles are strong acids, so be careful when handling them.那些玻璃瓶里的化学药品是强酸，所以取放要小心。剑桥国际The agglutinate substance occurred because you left the two chemicals under the heat too long. 因为你使这两种化学品受热太久，所以产生了凝集物质。译典通The company's continued use of such dangerous chemicals has attracted a lot of negative publicity.这个公司继续使用这样危险的化学品招来了传煤的不少批评。剑桥国际The cumulative effect of using so many chemicals on the land could be disastrous.长期使用大量化学物质其累积影响对土地极为有害。剑桥国际The event is being sponsored by a major chemicals company.这一活动是由一家大化学品公司出资举办的。剑桥国际The graffiti scrawled across the wall was removed with chemicals.他们用化学喷剂将墙上的涂鸦清除掉。剑桥国际The human growth hormone is the next in a long line of chemicals to be manufactured industrially (=by industry in large amounts).人类生长激素是一长列将由工业大量制造的化学药品中的下一个。剑桥国际The level of nitrates and pesticides in water supplies increases as chemicals seep out of the farmland.由于化学物品从农田中渗出，供应水中的硝酸盐和杀虫剂的含量增加了。剑桥国际The pipe was found to be disgorging dangerous chemicals into the sea.人们发现危险的化学物质正通过这条管道流入大海。剑桥国际There are strict controls on the export of certain chemicals.某些化学品的出口有十分严格的控制。牛津商务There is great public concern about some of the chemicals used in food preservation.公众很关注一些用于食物保鲜的化学物质。剑桥国际These chemicals are thought to deplete the ozone layer.这些化学物质被认为是会破坏臭氧层的。剑桥国际These chemicals have a detrimental effect/impact on the environment.这些化学物质对环境有不利影响。剑桥国际These chemicals quickly degrade into harmless compounds.这些化学物质迅速分解成无害化合物。剑桥国际They produce artificial chemicals which exactly imitate particular natural ones.他们生产完全仿造某些天然化学品的人造制品。剑桥国际This cloth has been impregnated with special chemicals for cleaning computer screens.这布浸过擦洗电脑屏幕用的特殊化学物质。剑桥国际This group of chemicals is known to be harmful (=causes harm) to people with asthma.这类化学药品被告知对患气喘病的人有害。剑桥国际Thousands of fish were killed as a result of a discharge of poisonous chemicals from a nearby factory.附近一家工厂排放的有毒化学物质造成成千上万的鱼儿死亡。剑桥国际To the best of my knowledge/(Br also) belief (= From what I know and understand from the information that I have) the chemicals which were found are not dangerous.我认为所发现的化学物质并无危险性。剑桥国际Toxic chemicals continue to be dumped in the North Sea.有毒化学物品继续被倾倒在北海。剑桥国际Useful chemicals can be extracted from coal.从煤中能提炼出有用的化学物质。剑桥国际We know these chemicals are dangerous, but their benefits far outweigh any risk to the environment.我们知道这些化学品是危险的，但是它们的益处远胜过了对环境的任何危险。剑桥国际 |
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