推荐回答(4个)
efficient 与 effective的区别
a. efficient 是指工作效率高;其名词形式为efficiency,意为“效率,功效”。
b. effective 是指某种事物起了作用,产生了效果; 其名词形式为effectiveness,意为"效果,有效"。
[例句] an efficient secretary 工作效率高的秘书
increase efficiency of production and diminish cost of output 提高生产效率,降低产品成本
an effective medicine for hair loss 一种治疗脱发的有效药
His order to arrest me was no longer effective. 他发出的逮捕我的命令已不再有效。
Light clothes are effective in keeping cool in warm weather. 热天穿淡色衣服使人凉爽。
The faith I placed in my doctor’s treatment perhaps helped in its effectiveness. 我对医生疗法的信任也许促进了治疗的效果。
efficient 与 effective的区别
a.efficient 是指工作效率高;其名词形式为efficiency,意为“效率,功效”.
b.effective 是指某种事物起了作用,产生了效果; 其名词形式为effectiveness,意为"效果,有效".
[例句] an efficient secretary 工作效率高的秘书
increase efficiency of production and diminish cost of output 提高生产效率,降低产品成本
an effective medicine for hair loss 一种治疗脱发的有效药
His order to arrest me was no longer effective.他发出的逮捕我的命令已不再有效.
Light clothes are effective in keeping cool in warm weather.热天穿淡色衣服使人凉爽.
The faith I placed in my doctor’s treatment perhaps helped in its effectiveness.我对医生疗法的信任也许促进了治疗的效果.
同学你好,我是来自新东方优能学习中心的老师钟雷
effective意思是有效的,强调一个事情的结果,表示结果很好;
efficient意思是有效率的,强调一个事情的过程,表示过程很快。
祝你取得好成绩!
effective有两种意思,在做形容词和名词有不同的意思,做形容词时意思为生效的;有效的。做名词时意思为兵力,兵员。
efficient只能做形容词,意思为有效的,效率高的。
拓展资料:
effective的例句:
adj :
Advertising is often the most effective method of promotion.
做广告往往是最有效的推销方法。
短语搭配:
~+介词
1.be effective against 有抗…效力的
2.effective from 从…生效
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