机械性风化；物理性风化 mechanical （physical） weathering 机械性能试验室mechanical properties laboratory 机械作用形成的沉积岩 mechanically formed sedimentary rock ..
双语例句
1
Geotechnical engineering mechanicalproperties are based on in situ testing and laboratory data integrated determined value of mathematical statistics.
岩土的工程力学性质是根据原位测试和实验资料的数理统计值综合判定。
2
Effects of cold drawing and water quench process on mechanicalproperties of prestressed wires have been studied in laboratory.
在实验室条件下研究了冷拔与水淬火工艺对予应力钢丝力学性能的影响。
3
The physical, mechanical and hydrogical properties of Malan loess had been tested by different methods both in the field and laboratory of Lanzhou city and of Europe.