1) porosity(press hole)
气孔(压坑)
2) pore gas pressure
孔隙气压
1.
Finite element analyses of influence of pore gas pressure on coupled thermo-fluid-mechanical processes in geological disposal of nuclear waste
孔隙气压对核废物地质处置热-流-固耦合影响的有限元分析
3) firedamp
[英]['faiədæmp] [美]['faɪr,dæmp]
坑气
4) pit
[英][pɪt] [美][pɪt]
压坑
1.
Pits are common defects on the surface of gun tube during the battles,and the effects of different pits depths on gun tube static strength are investigated.
利用MSC Patran软件作为建立有限元分析模型的前后处理平台,以MSC Nastran作为求解器,通过对某型火炮身管在不同压坑深度、定载荷作用下的有限元计算,分析了压坑深度对身管强度及其使用安全性的影响,指出现有标准存在的缺陷,为建立完善的评判标准提供依据。
2.
The pit is one of the gun tube external defects, and the effect of the pit upon the gun tube life was discussed.
研究了火炮身管外表面的一种失效形式——压坑对身管寿命的影响。
5) pore air pressure
孔隙气压力
1.
Based on the results of tests,the regulations of pore water pressure and pore air pressure as well as suction are described in tension staterespectively,furthermore,conclusions in this paper can be referenced for the research of tensile strength and ultimate strain.
本文用直接试验方法,对粘性土进行了非饱和三轴拉伸和单轴拉伸试验,根据试验资料就粘性土在受拉状态下孔隙水压力、孔隙气压力以及吸力的变化特性进行了阐述,以供对抗拉强度和极限应变的深入研究之用。
2.
The pore air pressure and pore water pressure can be calculated regarding the pore air pressure and pore water pressure as independent variables.
将孔隙气压力和孔隙水压力作为独立变量,推导了孔隙气压和孔隙水压计算表达式。
6) air reamer
气压扩孔机
补充资料：坑坑坎坎
1.坑坑洼洼，凹凸不平。
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