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- mechanics of rock cutting 岩石切割力学
- Investigation of rock cutting mechanism of disc cutter of fullface development machine 全断面岩石掘进机盘形滚刀破岩机理的探讨
- XIE Heping. Damage mechanics of rock and concrete[M]. 谢和平.;岩石、混凝土损伤力学[M]
- Numerical simulation model of rock cutting by disc cutter was created by using ANSYS-LS/DYNA and rock cutting process by disc cutter was simulated. 摘要利用ANSYS-LS/DYNA建立盘形滚刀破碎岩石的数值仿真模型，对盘形滚刀破碎岩石进行分析仿真。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- The mountain rise up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
- Based on the principle of cumulative charge explosion,a new kind of rock cutting blasting technique,the jet perforator charge blasting in small diameter boreholes,is developed in this paper. 本文介绍了适用于小直径炮孔爆破的岩石聚能切割爆破技术。
- The mountain rose up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
- A spur of rock stuck out from the mountain. 山背上突起一个石脊。
- Study on Chamber Control Blasting of Rock Cutting 石方路堑硐室控制爆破研究
- Based on the theory of fracture mechanics,the mechanism of crack-forming among shotholes in the directional split of rock by controlled blasting is expunded. 文章依据断裂力学理论,论述岩石定向断裂控制爆破炮孔间贯通裂纹形成的原理;
- The mechanics of staging a play are very complicated. 排演话剧的过程很复杂。
- He managed to hang on to a piece of rock protruding from the cliff. 他设法抓住了悬崖上向外伸出的岩石。
- They drilled through several layers of rock to reach the oil. 他们钻透了几层岩石以寻找石油。
- Pieces of rock plummeted down the mountainside to the ground below. 岩石一块块顺著山的陡坡滚落到地面。
- A fall of rocks blocked the road. 掉落的岩石把路封住了。
- So macroscopical damage mechanism of rock mass should research through its load and deformation law. 所以煤岩的宏观破坏机理应从其荷载以及变形规律来研究。
- There are two types of rocks in this area. 这个地区有两种类型的岩石。
- He has natural ability, but has yet to learn the mechanics of his chosen work. 他很有天分，但对选择的工作该怎样处理，他仍得好好学习。
- A Sunmmary of Rock Cutting Machine and Trenching Machine 岩石切削机和挖沟机综述
