As a child I loathed rugby, particularly a drill where you had to run along a line of crouched boys who would tackle you in turn.
我小时候很讨厌橄榄球，我必须跑过一群沿线蹲着的会轮流攻击的男孩，以达到训练目的。
Geothermal reservoirs are like capped geysers: When humans drill a hole, hot stuff comes up, which can be used to run a turbine.
地热贮藏就像是加了盖子的间歇泉：钻一个洞，热能就会冒出来，人们可以用它来驱动涡轮机。
It is like a long dragon, it makes a rumble sound when it walks. it will run on a iron bridge when come across a river and drill cave when come across a mountain.
长长一条龙，走路轰隆隆，遇水过铁桥，遇山钻山洞。
Practicing a fire alarm drill similar to those done in school is a smart way to give kids a dry run of what should occur if the fire alarm goes off
提前在家里让孩子们进行火警演练，就像在学校里那样，这样做是非常明智的。
The landing is thread connected with stop ring and tightened on and put into downhole with drill string. The landing sub is used as a sub above drill string before check valve is run in downhole.
就位接头与止动环用螺纹联结并上紧扣和钻柱连接下入井内，在未投入止回阀时作为钻柱上的一个接头。
Cordless Drill 1. Sample is assembled on a suitably constructed test stand 1. Run without load 15sec.
充电钻1。样品以合适的位置固定在测试台上1。空载跑机15s。
Cordless Drill 1. Sample is assembled on a suitably constructed test stand 1. Run without load 15sec.
充电钻1。样品以合适的位置固定在测试台上1。空载跑机15s。
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