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- pressure of wall rock 围岩压力
- The oecurrence of tourmalinite is the same as that of wall rock,but the obvious feature of the tourmalinite is microlaminated structure. 主要成分为微粒镁电气石，其次有石英、长石，少量粘土矿物、毒砂和黄铁矿。
- It is concluded that location of foot-wall drawing points are closely related to orebody dip, cut-off grade and ore grade of wall rock. 认为下盘放矿点位置与矿体倾角、放矿截止品位、围岩含矿品位有着密切的关系。
- Consequently, the evaluation of wall rock"s stability is a momentous science research correlated with expressway"s roading. 因此，围岩稳定性评价是与高速公路隧道施工和运营密切联系的一项极为重要的研究内容。
- In the test of the large diameter longhole mining of No.91 orebody at Tongkeng mine,the stress and the displacement of wall rock at the stope drilling chamber were monitored. 在铜坑矿91号矿体大直径深孔采矿法试验过程中，对采场凿岩硐室围岩的应力状态和岩移进行了监测。
- Again, according to analyze wall rock change along with working face advancing under caving, the paper gains three different phases of wall rock transmogrification. 再次，分析了采动影响下沿空巷道随着工作面的推进围岩变化情况，得出了围岩变形的三个不同阶段；
- DING Wu-xiu,CAI Li-ming,CHENG Jian-ping,et al.Research on configurable characteristic of wall rock regolith of Longmen Grottoes in Luoyang[J].Luoyang Univ Trans,2003,(4):79-82. [3]丁梧秀;蔡丽朋;陈建平;等.;洛阳龙门石窟围岩风化层结构特性研究[J]
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
- His health collapsed under the pressure of work. 他的身体被工作压垮了。
- Her health broke down under the pressure of work. 工作的压力把她的身体弄垮了。
- The dam is too weak to withhold the pressure of the rising water. 水坝不够牢固，抵挡不住水上涨的压力。
- The pressure of city life force him to move to the country. 都市生活的艰难迫使他迁往乡村。
- classification of wall rock of roadways 巷道围岩分类
- Stability evaluation of wall rock 围岩稳定性评价
- The pressure of the water causes the wall of the dam to crack. 水的压力使堤坝决口。
- The alteration of wall rocks is affected by the ductile shear deformation and brittleness structure, while Au mineralization and main periods of wall rock alteration are simultaneously formed. 近期研究表明，该金矿与早期的韧性剪切活动以及后期的脆性改造有成因联系，金矿化与围岩蚀变的主要期次同时形成。
- The holiday was a marvellous antidote to the pressure of office work. 那个假日是消除上班工作压力的灵丹妙药。
- The pressure of work was too great for him. 工作的压力使他承受不了。
- She complain to him about the pressure of her job. 她向他抱怨工作压力沉重。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
