drill in fluid 钻井完井液
drill-in fluid 钻井液
casing drill-in [矿业] 套管送下程序
pellet drill in method 霰弹钻井法
drill in grammar 语法练习
Drill in the hole collapse 钻孔施工中坍孔
drill in formation 为某种需要而练习排列或变换队形 ; 练队
drill-in 打开生产层
impact drill-in 冲击钻进
Abruzzi is soaked with sweat as he continues to drill in the dark.
在漆黑的环境下,Abruzzi满身是汗,继续钻着洞。
Police officers help a "victim" from a building during a mock nuclear detonation drill in Butlerville, Ind.
在Butler ville(美国印第安纳州的一个村庄)进行的一场模拟核爆炸演习中,警察帮助一名受害者逃离一幢楼房。
Shell has been at the forefront of plans to drill in the Arctic waters of the Beaufort and Chukchi seas.
壳牌已经站在了在波弗特海和楚科奇海的北极区海域进行开采计划的前沿。
French oil company Total also hopes to sign new deals to explore and drill in Iraq.
VOA: standard.2009.11.16
I'm sure you're familiar with the drill -you put a dollar into various asset classes, in this case, at the end of 1925 and hold those asset classes for, in this case, eighty-one years; the numbers go through the end of 2006.
相信大家很熟悉以下计算,如果你在1925年底,把一美元投资于各种资产,然后持续持有这种资产,比如,81年时间,直到2006年底
Chafee Aegis Destroyer,docked in South Korea as part of an annual joint military drill with the South's forces.
VOA: standard.2009.03.12
应用推荐