查询词典 drill

We analyze factors that cause the error during the process ofstraightening drill pipes and work out the approximate value of straightening error.

对引起钻杆校直误差的因素进行了分析，并对系统的校直误差进行了估算。

Unlike energy, you can't drill deeper in the ocean or under Arctic tundra for more food.

和能源不同，你不可能到海洋深处或北极冰原去获取更多的粮食。

Drill endures complicated alternative stress in the well during drilling process, it will produce breakage after using a period of time, this will bring artesian well a huge economic loss.

在钻井过程中，钻具在井下承受着复杂的交变应力的作用，经过一段时间的使用后则会产生破坏，这给钻井生产带来巨大的经济损失。

During lunch she made them roll casks of stones over head, and explained that the noise was made by the artillerymen exercising at gun drill.

在吃午饭的时候，她让她们在楼上滚动装着石头块的木桶，然后解释说这是演习开炮的炮兵们闹出的声音。

As the market continued development, the expansion of foreign demand,正欲to fiber cement (no asbestos, specifications: 1800 × 900 × 6 ~ 8), Au cap with network Shank nails, saw, drill, mud, mold and other building materials Accessories new areas of development, we sincerely welcome customers of long-term cooperation in the new century, the opening wave of common forward.

随着市场不断开发，外商需求的不断扩大，正欲向纤维水泥（无石棉、规格：1800×900×6～8）、凹帽带网络环纹钉、锯片、钻头、泥模子等建材零配件的新领域发展，我们热诚欢迎客户的长期合作，在新世纪的开放浪潮中共同前行。

At that time, the frightening, robotic creature had a pair of legs astride an actual rock drill.

当时，那可怕的，机器人一样的生物有横跨真实的凿岩机的两条腿。

It's an electric drill with a range of different attachments .

这是一个带有各种配件的电钻。

Combined with engineering example the characteristics of auger drill and construction defects for special strata are discussed.

结合工程实例，论证了旋挖钻机的特点及在特殊地层的施工缺陷。

A common system is a drill unit that can be either vertically or axially mounted.

常用的是一个钻加工设备，既可以垂直安装也可以轴向安装。

Mark the line on back panel and at the marked line drill four holes on back panel.

我们首先在背板上划好线并在划线位置用电钻在背板上打四个孔，然后用冲击钻打孔。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。