孔深 meaning in English
hole depth
Examples
- Because of the specialty of teeming - molding process , the gauge of the aperture and apertural depth belong to primary test items . so ? ? assumpsits with customers only
由于注塑加工的特殊性质，孔径和孔深等尺寸属于初品验证项目，只和客户口头协议，没有签属文件。 - This work analyses the means of micro - fabrication and the facts that effecting the result of micro - fabrication nowadays , gives out a solution to reduce the gradient and improve the depth of the micro - hole
本文通过分析影响微孔加工质量的因素,提出减小微孔锥度和增加微孔深宽比的掩模旋转钻孔加工方法。 - The latest constructing machine and the newest technology were adopted to ensure that the borehole is perpendicular to the rock face of roof and that the depth of borehole and the torsional moment of the anchoring bolt meet the design requirement
采用最新锚杆施工机具及工艺，保证钻孔垂直于顶板岩面，孔深及锚杆扭矩满足新型机械锚杆的设计要求。 - This paper has described in brief hydrogeological and geothermal conditions of longmen state grain depot in luoyang city , analyzed and interpreted integrated geophysical data obtained from the exploration locating of hot water and cool water wells over the same concealed fault in this area and , on such a basis , determined sites and depths of the drill wells
摘要简要介绍了洛阳市龙门国家粮库所在地水文地质和地热地质条件，分析解释了在该区同一隐伏断裂构造上进行热水、凉水井勘探定位时取得的综合物探资料，并据此确定了钻探井位及孔深。