中文翻译与英英解释

n.
效力，功效。

capacity or power to produce a desired effect; "concern about the safety and efficacy of the vaccine"
同义词：efficaciousness,

Efficacy is the capacity to produce an effect. It has different specific meanings in different fields.

例句与用法

The treatment has no efficacy in that disease .
这种疗法对那种疾病不管事。

He is too well aware of the doubts about the efficacy of nonviolence .
对非暴力主义的实效的怀疑，他是深有体会和感触的。

Method and efficacy of killing oncomelania in the army
部队开展灭螺的方法和效果

Collective teacher efficacy theory and its application
教师集体效能理论及其应用

Two years ' clinical observation on the efficacy of mcu iud
24个月的临床效果观察

Analyze political efficacy of transnational corporations
跨国公司的政治效能分析

A generalization to the research of self - efficacy sensation
自我效能感研究概述

Drugs whose efficacy have only been preliminarily verified
疗效仅经初步验证；

Efficacy of 10 scoke on garlic tip blight control
世高水分散粒剂防治大蒜叶枯病

Enhancing the efficacy of the management of public finances
提升公共财政管理效能