1) permitted buried depth of balance between exploitation and supply
允许采补平衡埋深
2) Permitting depth
允许埋深
3) balance of exploitation and supplementing
采补平衡
4) permissible depth of water
允许水深
1.
Based upon analysis of drainage accident encountered the determination of permissible depth of water,water discharge amount of fire fighting pump in drainage design of building basement are introduced,in order to correctly determine the designed water discharge capacity of basement to meet engineering requirements and reduce waste.
对建筑地下室的排水种类、常用的排水设计进行了介绍,通过对建筑地下室排水事故的分析,确定建筑地下室允许水深以及发生火灾消防时排水泵的排水量,以合理设计地下室的排水能力,使其达到既能满足排水要求又不浪费的目的。
5) the allowance depth of surface crack
允许深度
1.
the reasons of surface cracks and the difference are analyzed,introduce the surface cracks classes and the allowance depth of surface crack.
本文分析了线材表面裂纹的形成原因以及不同工序产生的裂纹差异,介绍了国外关于线材表面裂纹的等级标准和允许深度。
6) annual exploitation and maintain balance
年采补平衡
补充资料：采补
1.谓汲取他人元气﹑精血以补益己身。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条