Allowance is made in this Pharmacopeia for the detection of foreign substances by unofficial methods.
该药典中允许通过非法定的方法检测外来物质。
This paper illustrates the allowance and hazard of the main impurities in cracking feedstock and diluting steam, and provides specific control methods.
文中列举了裂解原料与稀释蒸汽中主要杂质的允许值及其危害，并给出了具体的控制手段。
Repair machining methods for the high precision taper bore with small machining allowance have been described.
介绍大齿轮高精度圆锥孔小余量进行修复的加工方法。
At present, lapel ease allowance is designed mainly on the basis of experience. There exist shortcomings in one way or another in the commonly used methods for calculating lapel ease allowance.
目前计算翻领松度主要依据实践经验进行设计，一些常见计算翻领松度的方法也存在一定不足。
At present, lapel ease allowance is designed mainly on the basis of experience. There exist shortcomings in one way or another in the commonly used methods for calculating lapel ease allowance.
目前计算翻领松度主要依据实践经验进行设计，一些常见计算翻领松度的方法也存在一定不足。
应用推荐