uneffective

On designing a asynchronous counter , not only the uneffective item , but also that the clock pulse unused should be treated as the laced item .

在异步计数器设计中，除了无效的状态外，凡是时针脉冲不起作用的时刻，电路的状态也应当成约束项来处理。

Uneffective Analysis of The Lifting Soil Drill and Some Improvements in Design

提土钻的失效分析及其设计改进

Lack of contraceptive knowledge and uneffective contraceptive technique are the main course of unmarried pregnancy .

避孕知识贫乏和避孕措施不力是造成未婚妊娠的主要原因。

However , increased competition can make market power of large firms uneffective and force them to use resources advantage to avoid price competition .

然而，随着竞争的加剧，大型事务所无法运用市场势力，并迫使它们采用资源优势来避开价格竞争。

Inattention to the fiscal expenditure performance and uneffective measures to improve the fiscal expenditure performance is an outstanding problem .

对财政绩效不够关注、没有采取有效措施提高财政绩效就是突出的一个问题。

As a risk control methods with family unit , the family pension is not only constrained by certain conditions but also uneffective in regulating the income gap and preventing old-age poverty .

作为以家庭为单位的风险控制方法，家庭养老不仅面临一定的条件约束，而且无法有效的调节收入分配差距，防止老年贫困。

Erythrocyte inward Na " leak " in saline pressor with lasix effective was higher than that in uneffective , P < 0.05 ;

在盐升压的速尿有效组红细胞内向Na漏较无效的高（P<0.05）；

Steroid and immunosuppressive agent were effective , with the relief rate of 47 8 % , the effective rate of 30 4 % and the uneffective rate 21 7 % .

老年肾病综合征病人用激素或激素加免疫抑制剂治疗的缓解率为478%，有效率为304%，未缓解率为217%。

The paper points out that the important reason of corrosion in the corrosive cell formed on some pipe surfaces under coating , so that cathodic protection is uneffective because of coating having shielding effect on the cathodic protecting current during corrosion .

文中指出发生腐蚀的重要原因，是在基本完整的防腐层下面某些区域的管道表面形成了腐蚀电池，腐蚀进行时，由于防腐层对阴极保护电流的屏蔽作用而使阴极保护对此失去效用。