| 单词 | effectiveness |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔EFFECTIVE/NOT EFFECTIVE〕Recent studies have questioned the effectiveness of current AIDS treatments. 最近的研究对目前艾滋病治疗的有效性提出了质疑。朗文写作活用〔EFFECTIVE/NOT EFFECTIVE〕Surveys were conducted in eight cities to determine the effectiveness of this approach. 在八个城市进行调查，以确定这种方法的有效性。朗文写作活用〔EFFICIENT/NOT EFFICIENT〕The course is designed to help you improve your effectiveness in managing people. 这门课程的目的是帮助你提高管理能力。朗文写作活用〔INCREASE〕We can extend our effectiveness enormously by the use of up-to-date technology. 通过使用新技术我们可以大幅度扩大有效性。朗文写作活用〔MONEY〕Some economists question the effectiveness of monetary control as a means of regulating the economy. 一些经济学家质疑把货币控制作为调节经济的手段的有效性。朗文写作活用〔OPINION〕Medical opinion is divided as to the effectiveness of the new drug. 对于这种新药的效用，医学界众说纷纭。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〔WATCH〕We will of course monitor the campaign to assess its effectiveness. 我们当然会监察这场运动，以评价其成效。朗文写作活用〔anticatalyst〕A substance that reduces or destroys the effectiveness of a catalyst.催化剂减缓物质：减轻或消除一种催化剂作用的物质美国传统〔booster〕A device for increasing power or effectiveness.起推动作用的辅助装置：用来增加动力或效力的装置美国传统〔darkness〕The darkness of the metaphor destroyed its effectiveness.比喻的隐晦破坏了它的效果。英汉大词典〔demonstrate〕The study demonstrates beyond doubt the effectiveness of the new drug.研究毫无疑问地证明了这种新药的效力。牛津搭配〔diction〕Bad diction marred the effectiveness of his speech.措词不当影响了他演说的效果。英汉大词典〔disable〕To deprive of capability or effectiveness, especially to impair the physical abilities of.使无能力：使丧失能力或使无效，尤指损害身体能力的美国传统〔dispute〕The effectiveness of this treatment is still hotly disputed.人们仍在激烈地争论这种疗法的有效性。牛津搭配〔double-blind〕A randomized double-blind study was carried out to test the drug's effectiveness.进行了随机双盲研究以测试药效。牛津高阶〔effectiveness〕Exam results are sometimes used as a measure of teacher effectiveness.考试成绩有时被用作衡量教师教课效果的依据。牛津搭配〔effectiveness〕Many people questioned the effectiveness of economic sanctions.很多人对经济制裁的效果表示质疑。牛津搭配〔effectiveness〕The effectiveness of the drug was questioned.这种药的疗效受到质疑。韦氏高阶〔effectiveness〕The drug's long-term effectiveness has yet to be established.这种药物的长期效果还有待验证。牛津搭配〔effectiveness〕The drugs work well at first but gradually lose their effectiveness.这些药的效果起初非常好，但后来逐渐失效。牛津搭配〔effectiveness〕The exam results demonstrated the effectiveness of the teaching.考试结果表明了教学效果。牛津搭配〔effectiveness〕They're doing tests to evaluate the effectiveness of this herb as an antiseptic.他们正通过试验来评估这种草药作为杀菌剂的有效性。牛津搭配〔effectiveness〕You may need to increase the dose to achieve maximum effectiveness.你可能需要加大剂量才能取得最大疗效。牛津搭配〔efficacy〕Power or capacity to produce a desired effect; effectiveness.效验：产生预期效果的力量或能力；效力美国传统〔equipollent〕Equal in force, power, effectiveness, or significance.相等的：力量、能力、效力、或重要性等相等美国传统〔establish〕The effectiveness of the new drug has not yet been scientifically established.这种新药的效果尚未得到科学证实。牛津搭配〔evaluate〕It can be difficult to evaluate the effectiveness of different treatments.要对各种治疗方法的效果作出评估会很难。朗文当代〔evaluate〕Our research attempts to evaluate the effectiveness of the different drugs.我们的研究试图对不同药物的疗效进行评估。牛津高阶〔evidence〕The effectiveness of the program is clearly evidenced [=shown] by the recent decrease in drug-related crimes throughout the city.近来全市毒品相关犯罪的减少表明了这一计划的有效性。韦氏高阶〔experiment〕Scientists are conducting/carrying out/doing experiments to test the effectiveness of the new drug.科学家们正在做实验来检验这种新药的疗效。剑桥高阶〔extravagant〕The company has been making extravagant claims/promises about the drug's effectiveness.这家公司一直在为这种药的疗效做夸大其词的声明/承诺。韦氏高阶〔failure〕A decline in strength or effectiveness.衰退：力量或精力的衰退美国传统〔feedback〕Complaints are valuable feedback on the effectiveness of the organization.投诉是对该组织工作效率有价值的反馈。麦克米伦高阶〔fineness〕The effectiveness of the treatment depends in part on the fineness or otherwise of the hair.治疗的效果在一定程度上取决于头发的粗细度。外研社新世纪〔inaccuracy〕The inaccuracy of the missiles greatly diminishes their effectiveness.这些导弹的不精确性大大减弱了其效果。剑桥高阶〔limit〕Lack of adequate testing limits the effectiveness of the research.不正确的测试降低了该研究的有效性。麦克米伦高阶〔measure〕Doctors say it is too early to measure the effectiveness of the drug.医生认为现在衡量这种药物的效果还太早。朗文当代〔measure〕The policy's effectiveness cannot be measured by numbers alone.这项政策的成效不能仅用数字来衡量。牛津搭配〔misuse〕The effectiveness of this class of drug has led to its misuse.这类药物因为疗效好而被滥用。外研社新世纪〔misuse〕The effectiveness of this class of drug has, however, led to their misuse.不过，此类药品的显著疗效已经导致对其的滥用。柯林斯高阶〔mobility〕The key to the army's effectiveness is its increased mobility.增强军队战斗力的关键是提高其机动性。朗文当代〔nostrum〕A medicine whose effectiveness is unproved and whose ingredients are usually secret; a quack remedy.秘方：药效未被证明且成份通常是秘密的药；庸医治疗法美国传统〔placebo〕An inactive substance or preparation used as a control in an experiment or test to determine the effectiveness of a medicinal drug.无效对照剂：一种无影响的物质或制剂，用来控制试验或确定药物的有效程度美国传统〔productivity〕In simple terms, productivity is merely a measure of effectiveness with which people produce goods and services.用简单的话说,生产力只不过是对人们生产商品和提供服务的效率的一种衡量。英汉大词典〔range〕The maximum extent or distance limiting operation, action, or effectiveness, as of a projectile, an aircraft, a radio signal, or a sound.射程，音程：导弹、飞行器、无线电信号或声音等所能达到的限制运行、行动或效果的最大范围美国传统〔reactivate〕To restore the ability to function or the effectiveness of.恢复：恢复活动、作用能力或原有的有效性美国传统〔revive〕To restore the validity or effectiveness of.使恢复效力：恢复有效性或效果美国传统〔revive〕To return to validity, effectiveness, or operative condition.再生效力：恢复有效性、效果或运行状态美国传统〔sounding board〕A person or group whose reactions to an idea, opinion, or point of view will serve as a measure of its effectiveness or acceptability.被咨询的人：一个或一群人，其关于思想、看法或观点的反应将被作为它们是否有效或能否被接受的尺度美国传统〔stale〕Law Having lost effectiveness or force through lack of exercise or action.【法律】 失去效力的：由于不实施或者不行动而失去效力美国传统〔stall〕The sudden, unintended loss of power or effectiveness in an engine.熄火，抛锚：汽车发动机的突然，想不到的熄火或抛锚美国传统〔street〕This method of furthering economic development can operate at full effectiveness only as a two-way street.这一促进经济发展的方法只有在双管齐下的努力下才能充分发挥作用。英汉大词典〔strength〕Operative effectiveness or potency.效能：运作的有效性或潜力美国传统〔thus〕They diluted the drug, thus reducing its effectiveness.他们把药稀释，这样就减轻它的药效了。朗文当代〔together〕To unify and harmonize one's resources so as to perform with maximal effectiveness.集中心思：联合和协调自己的力量以最大的效率行动美国传统〔tout〕The company is running advertisements touting the drug's effectiveness.那家公司正在打广告吹捧这种药的疗效。韦氏高阶〔vigor〕Legal effectiveness or validity.效力：法律上的效力或者有效美国传统〔war-game〕To simulate (a military operation or a proposed plan of action) in order to test validity or effectiveness under actual or assumed conditions.模拟演习：为检验实际或假定条件下正确性与有效性而进行（军事作战或提出的行动计划）的演习美国传统〔weigh〕These factors weigh heavily against the effectiveness of scientific research in industry.这些因素对于工业界科学研究的效果产生巨大的不利影响。英汉大词典Advertising agencies have become concerned that television advertising could lose its effectiveness because of zapping.广告社已经担心起来，电视广告也许会因为人们迅速地变换频道而失去其功效。剑桥国际After hearing his testimonial to the treatment's effectiveness, I decided to try it myself.听到他推荐说这种疗法十分有效，我决定亲自试试。剑桥国际Scientists are conducting/performing/carrying out/doing an experiment to test the effectiveness of the new drug.科学家们正在做实验测试这种新药的效果。剑桥国际The effectiveness of the drug is increased by dilution.药物经稀释而药效增强。剑桥国际The inaccuracy of the missiles greatly diminishes their effectiveness.这些导弹的不精确大大减小了它的效用。剑桥国际There are doubts about the effectiveness of the new drug in treating the disease.这种新药对此种疾病的疗效还存在疑问。剑桥国际There is no evidence one way or the other about the effectiveness of the drug.没有这方面或另一方面的证据可以证明这种药物的有效性。剑桥国际They have a large client list of users who will attest to the effectiveness of their products.他们有一个很长的客户名单，可以证实产品的有效性。牛津商务 |
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