heat-to-power efficiency
热能变成电能过程的有效作用系数
Effective Mechanism of Customer Loyalty Program Confirmatory Research;
客户忠诚计划有效作用机制实证研究
Serving or tending to cure.
有疗效的治疗起作用的或有疗效的
Column with (+) operator does not reference a valid table.
带有 (+) 操作符的列没有引用有效表。
The Sealed Coupon is vaild and Should be used before the expiry date.
*本券盖章有效，在有效期内使用，过期作废。
0.25% TDA in 25% DMSO and 2% TDA paste gave no significant therapeutic effect.
2%酞丁安冷霜有效,2%软膏有刺激作用,无效。
having utility often to the exclusion of values.
有效用的，通常指排除价值之外的作用。
Results Bonin alone group revealed complete relief of pain in 10 patients and partial relief in 13 patients,with a total effective rate of 82.1%(23/28).
结果止痛作用治疗组显效10例,有效13例,总有效率82.1%;
operate or be valid for the specified period of time
（在一定期限内）起作用,有效
No applications were found that are valid destinations for the requested action.
未找到请求操作的有效目标应用程序。
It can prevent air leakage and oil leakage efficiently.
能有效的起到密封，防止漏油、漏气作用。
The two-edged actions of Matthew Effect in education have double functions.
“马太效应”在教育中具有双刃作用。
Determination of Efficient Components and Antioxidantive Activities of Chinese Herbs;
中草药有效成分测定及其抗氧化作用
Primary Research on the Effect and Mechanism of Hair Promotion of Bamboo Effective Components;
竹子有效组分的育发作用及机制初探
Experimental Study on Antineoplastic Effect of Active Fractions from Shenmai;
参麦有效部位抗肿瘤作用的实验研究
Study on Anti-fatigue Mechanism of Effective Parts of Cistanche Deserticola;
肉苁蓉有效部位抗疲劳作用机制研究
On How to Give an Effective Play to the University Journal Committee;
略论如何有效发挥学报编委会的作用
Effects of Application of Commercial Organic Fertilizer on Lettuce Crop;
商品有机肥在莴苣作物上的应用效果