查询词典 derricks

In oilfield, downhole derricks are the main part that bears the loads in the downhole operation hoist system.

在油田起下油井管柱的各种施工中，作业井架是主要的承力构件，井架的承载性能对井下各种施工作业产生直接影响。

Please swing the derricks outboard. We want to use the shore crane.

请把吊杆甩到外档去，我们要用岸吊作业。

Engineers - Give orders to tell them to move and automatically capture oil derricks or other civilian buildings.

工程师——可以让它们移动自动占领油井或其他中立建筑。

Lofty derricks dot the landscape in an oil field.

高耸的井架点缀着油田的景色。

Three kinds of drilling derricks for drilling a well of 3200 meters are used at present, including tower shape, K shape and A shape.

对在用的3200m钻机的塔型、A型和K型井架抗扭特性进行了分析，以满足正在发展的顶驱钻机的需要。

Tech goodies include oil derricks, observation post, airport, etc. Lots of water for naval combat.

技术好康包括石油井架，观察哨，机场等大量水资源的海军作战。

Standard Derricks - Four sided structures that must be assembled and disassembled when transporting.

标准井架：搬运时必须拆卸和组装的四方形结构。

What is maximum outreach of vessel's cranes or derricks outboard of the vessel's side?

船舶吊车能够伸出舷侧的最大距离？

The welding procedure of oil derricks has finalized the design basically in foreign countries, but in China, it is still incomplete.

国外对井架材料的焊接工艺已基本定型，国内则起步较晚。

All derricks lowered down and secured.

所有的吊杆已经落下并绑牢。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我