drilling-in – phrases

Terms for subject Explosives and Explosive Ordnance Disposal containing drilling-in | all forms

English	Chinese
angular deviation in drilling	钻孔角度差又称角度偏差，钻孔有效中心线距设计方向的偏差，参见 bending deviation
drilling deviation in total	凿岩总偏差在某一工程地质段的凿岩结束后的钻孔轴向总偏差或斜度,单位为“。”
Good drilling control also helps to reduce the subgrade drilling and may make it possible to make some reduction in the total charge per hole	钻孔控制得当一则能减少不合格的炮孔、二则有可能减少每个炮孔的装药量
In order to reduce damage claims, the explosives user is wise to keep complete records of his operations, to monitor vibrations and airblast, to do what he can to inform the public, and to minimize drilling noise,dust,traffic noise, and other perceptible effects	为了减少索赔事件的发生、炸药的使用人员保存完整的爆破作业记录是聪明的举措、监测爆破振动和冲击波、尽可能通知公众、尽量降低钻孔和交通噪声、减少粉尘并减小其他可觉察到的影响
minimization of costs in rock drilling and blasting	凿岩爆破费用优化
rock quality index in drilling	凿石中的岩石质量指数
rock quality index in drilling	穿孔岩石质量指数穿孔时的岩石质量指数定义为钻机的液压与炮孔平均穿孔速度两者之比