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- stoped out area 采空区
- On the basis of the investigation,with the rockmass mechanics and numerical simulation, the mechanism of roof falling of stope and mined out area on a large scale are discussed compendiously. 根据近几年对石膏矿山的现场调查,结合岩体力学的相关理论和数值模拟技术,对石膏矿采场顶板冒落及大规模采空区顶板冒落机理作了简要探讨,据此提出了预防采空区冒落的措施。
- The chief purser assigns out area of responsibility. 乘务长给我们分配责任区域。
- I rest under shade trees and dug out areas. 我在树荫下休息并掘地。
- Eraluating the mined out area is one of effective and dependable ways for exploring placer gold. 指出以过采区为依据寻找砂金矿可靠性大，风险度小，是行之有效的途径之一。
- Any “no” answers point out areas which need improvement. 若有“否”，须指出需要改善的具体地方。
- The technical measures of the filling of mined out area employed in Dazhuangzi Gold Mine were introduced and an assumption to improve it further was put forward. 文中叙述了大庄子金矿井下采空区充填工艺,介绍了充填过程中的技术措施,并提出了进一步改进设想。
- Bright areas reveal undeflected or stationary nodal regions while contour lines trace out areas of constant vibrational amplitude. 亮区表示未受偏转的或稳定的波节区而轮廓线则描绘出等振幅的区域。
- The standard exploration procedure here has been to block out areas on the magnetic map. 这里的标准勘探程序是先在磁异常图上画出这个地区。
- The area was fanned out long ago. 这一地区的土地地力早已耗尽了。
- The staff officers mapped out the area thoroughly. 参谋人员在地图上把这个地区精确地标了出来。
- It is absurd to go out in such terrible weather. 在这麽恶劣的天气里出去太荒唐。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- He's been in and out of prison for years. 他多年来屡次进出监狱。
- The lifeboat went out to a ship in distress. 救生船去救一艘遇险的船只。
- The method seems good but it needs to be tried out. 这个方法似乎不错，但需要试验一下。
- The statue was carved out of marble. 这座雕像是用大理石雕刻的。
- It concluded that the current scheme was fundamentally sound although it has pointed out areas where improvements could be made. 结论是虽然有些地方可予改善，但现行计划基本上运作良好。
- The total area works out to 25,000 square miles. 整个面积算出来是25,000平方英里。
- Spacial location of mined out areas can be tested,which will guide next designing work. 通过现场钻探验证,揭示采空区的空间位置,对下步设计工作具有指导意义。
