钻井

drilling analytics

钻井分析学

drilling ahead 套管鞋下钻井;重新钻井 | drilling analytics 钻井分析学 | drilling assembly 钻井钻具组合

borehole pump

深井泵, 钻井泵(一般为离心泵, 悬挂在钻井内)

borehole mining | 钻井采矿法 | borehole pump | 深井泵, 钻井泵(一般为离心泵, 悬挂在钻井内) | borehole survey | 钻孔测量

drill cuttings

钻井岩屑

钻井岩层 cuttings | 钻井岩屑 drill cuttings | 钻井岩屑 well cuttings

well cuttings

钻井岩屑

钻井岩屑 drill cuttings | 钻井岩屑 well cuttings | 钻井岩心 well core

semisubmersible drilling vessel

半潜式钻井船

semisubmersible drilling platform 半潜式钻井平台 | semisubmersible drilling vessel 半潜式钻井船 | semisubmersible platform 半潜式钻井平台

drilling

钻井

按岩石破碎方式和[简介]钻井(drilling) 在地质工作中 ,利用钻 探设 备向地下钻成的直径较小、深度较大的柱状圆孔. 又称钻孔. 钻井直径和钻井通常按用途分为地质普查或勘探钻井、水文地质钻井、水井或工程地质钻井、地热钻井、石油钻井等. 按岩石破碎方式和

drilling foreman

钻井队长

drilling fluid 钻井泥浆 | drilling foreman 钻井队长 | drilling line 钻井用钢丝绳

pump mechanical efficiency

钻井泵效率

钻井泵的临界特性曲线 pump critical characteristic | 钻井泵效率 pump mechanical efficiency | 钻井泵水功率利用率 pump hydraulic power utilization efficienc

drilling on the bottom

钻井

drilling mud 钻井泥浆 | drilling on the bottom 钻井 | drilling operation 钻井作业

well log

钻井剖面

钻井记录 well record | 钻井剖面 well log | 钻井取样剖面图 sample log

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人