high speed steel ground tap 高速钢磨削丝锥
ground tap for radiator 磨制暖气片丝锥
ground hand tap 手用磨牙丝锥
tap ground water resources 开发地下水源
The aim of both teams is to tap into high-altitude wind, which is an energy source that is more abundant and reliable than the ground-level wind on which normal turbines depend.
两个研究小组的目的是一致的:利用更加丰富、稳定的高海拔风能发电,而普通的涡轮发电机则依赖于地表风能。
In parts of the Northeast, up to 50 percent of our clean water leaks into the ground between the treatment center and the tap.
在东北部的部分地区,高达50%的自来水都渗漏在了从水厂到终端水龙头的路上。
They are for ground, antenna, detector tap and one wire to the stator of the variable capacitor.
它们是为地面,天线,探测器塔和一个钢丝向定子的可变电容器。
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