1) model material of soil layer
土层模拟介质
2) Synthetic soil solution
模拟土壤介质
1.
The crack propagation characteristics of X70 pipeline steel in the synthetic soil solution under cyclic loading are investigated.
试验研究了X70管线钢在模拟土壤介质中 ,循环载荷下的裂纹扩展特性和宏观规律 。
3) simulated medium
模拟介质
1.
Thetraining,manipulation, simulated medium,environmen- talmonitor, sampling and incubation are also introduced.
介绍了无菌原料药无菌工艺验证的一般过程和注意事项,包括验证前准备、验证实施、最终报告和再验证,以及人员培训、操作时限、模拟介质的选择和灭菌、环境监测、取样和样品培养等。
4) synthetic near neutral soil solution
模拟近中性土壤介质
1.
The electrochemical behavior of X70 pipeline steel in a synthetic near neutral soil solution is investigated.
研究了X70管线钢在模拟近中性土壤介质中的电化学行为,结果表明:模拟近中性土壤介质中溶解的C02会显著加速X70管线钢的腐蚀速度;阴极过程存在H+和H2O以及H2CO3、HCO3-的还原反应;但以HCO3-和H2CO3的还原为主,H+的还原反应不占主导因素。
5) multi-layer geomaterials
分层岩土介质
1.
It is a very complicated problem to simulate the blasting effects of multi-layer geomaterials.
分层岩土介质的爆炸效应是一个复杂的动力学问题,运用离散元框架内的三维梁–颗粒模型模拟分层岩土介质的爆炸效应。
补充资料：土层
1.土地的表层。
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