| 单词 | 有效 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔EFFECTIVE/NOT EFFECTIVE〕Our training programme covers a range of effective management techniques. 我们的培训计划包括一系列有效的管理技巧。朗文写作活用〔EFFECTIVE/NOT EFFECTIVE〕Penicillin can be taken in various forms and is effective against a wide range of infections. 青霉素有多种使用方式，对许多种类的感染都有效。朗文写作活用〔EFFECTIVE/NOT EFFECTIVE〕The new system has proved to be a highly effective way of extending trading hours. 这个新的系统已被证明可以非常有效地延长交易时间。朗文写作活用〔EFFICIENT/NOT EFFICIENT〕It's the responsibility of the head teacher to deal effectively with any behavioural problems. 有效处理学生的行为问题是校长的职责。朗文写作活用〔FORBID〕Economic sanctions can be as effective as military action. 经济制裁可以与军事行动一样有效。朗文写作活用〔JUDGE〕The referee should never have allowed the first goal. 那名裁判决不应判第一个进球有效。朗文写作活用〔PERSUADE〕Window locks are a cheap and effective deterrent. 窗户锁是一种价廉、有效的防盗手段。朗文写作活用〔PREDICT〕The drug is usually effective but unfortunately the side effects are not always predictable. 那种药物通常是有效的，但不幸的是其副作用不一定能够预测出来。朗文写作活用〔STOP〕Democracy activists have been effectively muzzled by these tough new laws. 这几条新的法律很严厉，有效地钳制了民主积极分子的言论。朗文写作活用〔TAKE PART/BE INVOLVED〕The most effective learning occurs when the child is allowed to play a more active role in the learning process. 当孩子能更积极地参与到学习过程中去时，学习才最有效。朗文写作活用〔TEST〕The system's effectiveness will soon be put to the test. 这套系统的有效性很快将受到试验。朗文写作活用〔WANT/NOT WANT〕The drug is effective, but has undesirable side effects, and long-term use can result in liver damage. 这种药很有效，但是有不良副作用，长期服用会损害肝脏。朗文写作活用〔added〕An added bonus is that your ticket is valid for three months, so if you want to come back again, it's free.额外的好处是你的车票有效期三个月, 所以如果你再想回来, 是免费的。外研社新世纪〔allow〕She said this would allow more effective planning.她说这会为更有效的规划创造可能。外研社新世纪〔allow〕The referee decided to allow (= officially accept) the goal.裁判判定该进球有效。剑桥高阶〔antidepressant〕Exercise is a powerful antidepressant.运动是减轻精神压力的有效办法。外研社新世纪〔antilock〕Antilock braking systems give the driver greater control during a sudden stop.防锁死刹车装置使得驾驶员在紧急刹车时可以更有效地控制车辆。韦氏高阶〔apply〕This price concession will not apply after that date.过了那个日期,这一价格折扣将不再有效。英汉大词典〔blacklist〕Most credit agencies run a 15-year blacklist effectively barring bankrupts from receiving credit.大多数信贷机构都有一份为期15年的黑名单, 以有效阻止破产者得到贷款。外研社新世纪〔carry〕This rifle carries for 1,200 yards.这种步枪有效射程为1,200码。外研社新世纪〔cowed〕You can initiate policies until the cows come home, but unless they're monitored at a senior level, you won't get results.你可以花很长时间来制定政策，但除非高层对之进行监管，否则不会有效果。柯林斯高阶〔crack〕Informal To tell (a joke), especially on impulse or in an effective manner.【非正式用语】 开玩笑：尤指机智并有效地说（笑话）美国传统〔delivery〕We need more efficient delivery of humanitarian aid.我们需要更加有效地送达这些人道主义援助。牛津搭配〔demonstrable〕There is no demonstrable evidence that the treatment is effective.没有明显证据表明这种疗法有效。韦氏高阶〔demonstration〕The latest tests are a clear demonstration that the vaccine works.最新实验结果明确显示，这种疫苗有效。韦氏高阶〔dihydrotestosterone〕An androgen derived from testosterone and having tumor-suppressing capabilities useful in the treatment of certain breast cancers.二氢睾酮：从睾丸甾酮中提取的雄激素，能够抑制肿瘤，在某些乳癌治疗中很有效美国传统〔effective〕This is a very effective way of controlling pests and weeds.这是一个控制害虫与野草的有效办法。麦克米伦高阶〔eliminate〕Getting this job has effectively eliminated his financial worries.找到这份工作有效地消除了他的经济担忧。牛津搭配〔establish〕There is a strong need to establish effective communication links between staff, parents, pupils, and external bodies.非常有必要与员工、家长、学生以及其他各方建立有效的沟通渠道。剑桥高阶〔expiry〕You will have to purchase top-up vouchers to keep the SIM active, and the calling credit has set expiry periods.你需要购买充值卡充值才能保证SIM卡处于激活状态, 此外, 呼叫余额是设定了有效期限的。外研社新世纪〔fill〕A pharmacist can fill any prescription if, in his or her judgment, the prescription is valid.如根据自己的判断认为处方有效, 药剂师就能给任何药方配药。外研社新世纪〔fluidextract〕A concentrated alcohol solution of a vegetable drug of such strength that each milliliter contains the equivalent of one gram of the dry form of the drug.流浸膏：植物药的一种浓缩于酒精的液体制剂，每一毫升中含有相当于一克干植物药的标准治疗有效成份美国传统〔fruitfully〕These problems could be fruitfully addressed.这些问题可以得到有效的解决。韦氏高阶〔good for〕This offer is good for the remainder of the month.本报盘在本月内有效。韦氏高阶〔good〕His remarks still hold good.他的话依然有效。文馨英汉〔good〕This offer is good only until the end of the month.本报盘月底前有效。韦氏高阶〔govern〕A president needs popular support in order to govern effectively.总统需要大众的支持方能有效治理国家。剑桥高阶〔go〕To be valid, acceptable, or adequate.有效，可接受，足够美国传统〔hire〕To hire a car you must produce a passport and a current driving licence.租车须出示护照及有效驾照。柯林斯高阶〔index〕Consumer spending is often a good index of public confidence in the economy.消费支出经常是显示公众对经济的信心的有效指标。剑桥高阶〔inducement〕Hypnosis is the deliberate inducement of a state of trance in which suggestion can be especially effective.催眠是有意引发的昏睡状态, 在这种状态下, 暗示会格外有效。外研社新世纪〔insertion〕Scientists hope that the insertion of normal genes into the diseased cells will provide a cure.科学家们希望在病变细胞里植入正常基因会成为一种新的有效疗法。剑桥高阶〔investigate〕All complaints from our customers are investigated quickly and efficiently.我们的所有顾客投诉都会得到快速而有效的调查。麦克米伦高阶〔kill〕The group effectively killed speculation that a merger was about to take place.该集团有效地消除了人们关于要合并的疑虑。麦克米伦高阶〔latter〕Two treaties were signed, in 1990 and 1998, but only the latter agreement was considered valid.1990年和1998年签订的两份条约中，只有后面那份被认为是有效的。麦克米伦高阶〔lubricate〕This oil lubricates efficiently.这油能有效地起润滑作用。21世纪英汉〔method〕Vaccination is one of the most effective methods for preventing disease.接种疫苗是预防疾病最有效的方法之一。麦克米伦高阶〔mobilize〕They failed to mobilize their resources effectively.他们没有有效地利用资源。朗文当代〔monitorship〕They maintained an effective monitorship over the project.他们对该计划保持有效的监督。文馨英汉〔non-verbal〕Body language is a potent form of non-verbal communication.肢体语言是一种有效的非言语交流方式。剑桥高阶〔obtain〕The old rules still obtain.旧的规则仍然有效。牛津同义词〔optimize〕To make as perfect or effective as possible.使最优化：使尽可能地完善或有效美国传统〔optimum〕They are not functioning at their optimum.他们并非在最有效地工作。英汉大词典〔overriding〕Their overriding concern is with efficient crime control.他们最为关心的是有效的犯罪控制方法。朗文当代〔pass〕The visitors were issued with day passes.访客都获发了一日有效的通行证。牛津搭配〔pass〕You can buy a cheap one-day bus pass .你可以买一张便宜的一天有效的公共汽车乘车证。朗文当代〔payload〕The total weight of the instruments, crew, and life-support systems that a spacecraft carries or can carry.飞船有效载荷：宇宙飞船载运的或所能载运的工具、人员和维持生命的系统的总重量美国传统〔planning〕Costs can be reduced by effective contingency planning.有效的应急计划可降低成本。牛津搭配〔presence of mind〕The ability to think and act calmly and efficiently, especially in an emergency.镇定自若，遇事不慌：能够镇静和有效地思考和行动的能力，尤指在紧急情况下美国传统〔priority〕Getting your priorities in order is a good way to not waste energy on meaningless pursuits.将事情按优先顺序排列能有效地避免把精力浪费在无意义的工作上。柯林斯高阶〔produce〕To hire a car you must produce a passport and a current driving licence.租车必须出示护照和有效驾驶执照。柯林斯高阶〔productive〕Most of us are more productive in the morning.我们大多数人在早上较有效率。朗文当代〔purpose〕It worked to good purpose.它非常有效。外研社新世纪〔ran〕The lease on our house has one more year to run.我们房子的租约有效期还有一年。21世纪英汉〔remove〕Translation software should effectively remove all barriers to communication between people.翻译软件应该有效消除人们之间的种种交流障碍。牛津搭配〔renew〕The Embassy refused to renew their temporary travel documents.大使馆不同意延长他们临时旅行证件的有效期。英汉大词典〔reserve〕The Appeal Court and the House of Lords have effectively taken away his reserve powers as Secretary of State.上诉法院和上议院已有效地剥夺了他作为国务大臣的保留权力。英汉大词典〔roll〕Roll on the day someone develops an effective vaccine against malaria.盼望有一天有人会研制出一种能有效预防疟疾的疫苗。柯林斯高阶〔stand〕The Supreme Court says that the convictions can stand.最高法院说判决结果依然有效。柯林斯高阶〔streamlined〕The newspaper urges more streamlined official control of the recreation industry.这家报纸敦促官方对娱乐业进行更简捷有效的控制。英汉大词典〔suppressor〕Plastic is a good weed suppressor (= a substance which stops them from growing).塑料薄膜能有效地抑制杂草生长。剑桥高阶〔sweet spot〕The new tennis rackets are lighter, stronger, and have a bigger sweet spot.新网球拍更轻、更结实，而且有效击球区更大。剑桥高阶〔ticket〕You must hold a valid ticket before boarding the train.你必须持有效车票上火车。牛津搭配〔tooth〕The opposition argues that the new council will be unconstitutional and without teeth.反对派争辩说新委员会不但违反宪法，而且没有效力。柯林斯高阶〔trick〕I took four sleeping pills but even that wouldn't do the trick.我吃了4片安眠药,但尽管这样也还是没有效果。英汉大词典〔unfortunately〕Effective treatments do exist, but unfortunately they are very expensive.有效的治疗方法确实有，但可惜费用太高。麦克米伦高阶〔validate〕A judge still needs to validate the election.法官还需要声明此次选举结果合法有效。韦氏高阶〔validate〕Customs officers validated our passports.海关官员确认我们的护照有效。韦氏高阶〔valid〕The original written contract was held valid.合同原件被认定有效。牛津搭配〔valid〕Your return ticket is valid for three months.你的往返票有效期为三个月。朗文当代〔vigor〕Legal effectiveness or validity.效力：法律上的效力或者有效美国传统〔wasteful〕This kind of training is ineffective, and wasteful of scarce resources.这种训练没有效率，而且是对稀缺资源的浪费。柯林斯高阶〔way〕There's no way of knowing if the treatment will work.没有办法知道这种治疗方法是否有效。朗文当代Effective PR and corporate communication will build awareness of your organization's brands and products.有效的公关和企业信息交流将为你的机构的品牌和产品建立知晓度。牛津商务I spent my time profitably (= used it to get advantages or benefits), reading a lot and learning a new language.我有效地利用时间，大量阅读并学了一门新语言。剑桥国际In an efficient market, news of financial difficulties will have an immediate effect on a company's share price.在有效市场上，财务困难的消息将会直接影响公司的股价。牛津商务It's a very effective cure for a headache.它对治疗头痛非常有效。剑桥国际Jobs figures are closely watched as they are considered a good leading indicator of consumer demand.就业资料之所以受到密切关注，是因为它们被看作是消费需求的有效领先指标。牛津商务My decision still holds. 我的决定仍然有效。译典通Some people think this system of education has outlived its usefulness (= is no longer useful).一些人认为这一教育制度已经不在有效用了。剑桥国际Tax incentives have been very effective in encouraging people to save or invest more of their income.税收优惠在鼓励人们用收入多存钱或多投资方面很有效。剑桥国际The American (space) shuttle can be used many times to put payloads in space.美国航天飞机可以多次使用，向太空运送有效负载。剑桥国际The effective implementation of the policy will depend heavily on the police force.这一政策的有效实施将大量依靠警察力量。剑桥国际The passport is good for five years. 这护照五年有效。译典通The present system of payment will remain in effect (= be used) until the end of the rental agreement.在租用合同期满以前，现行的付款制度仍然有效。剑桥国际The tests have been shown to be of dubious validity.这些试验的有效性已显得令人怀疑。剑桥国际The triple-check system was an ineffective mechanism for getting things done quickly.三重检查制度不是一种快速完成工作的有效办法。剑桥国际This committee can make recommendations but it has no real teeth.这个委员会能提出建议，但没有有效的实施手段。剑桥国际This is one of the most organized companies I have ever worked with.这是我曾经工作过的最有效率的公司之一。牛津商务Window screens are effective in keeping out mosquitoes. 纱窗能有效地挡住蚊子。译典通 |
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