1.
chain out the hole
起钻时不用转盘而用旋绳器卸扣
2.
Application of Combination Construction Method with Rotary Drilling Rig and Rotary Table Rig
旋挖钻机与转盘钻机组合施工法的应用
3.
Ships' swivel shackle
GB/T14526-1993船用转环卸扣
4.
kelly for well-drilling machiens
旋转钻孔,钻井机用
5.
Never place your hands near a machine with rotating parts. Make use of push stick when pushing a timer across a circular blade.
绝对不可把手靠近机器设备的旋转部件上，需要把木材推向圆盘锯时，必须使用推杆。
6.
a valve in a carburetor that consists of a disc that turns and acts as a throttle.
在气化器中的旋转时的作用相当于节流阀的圆盘状的阀。
7.
Please coil down loose rope when it is not in use.
不用时请把松散的绳子缠起来。
8.
Sailors hove up the cable with windlass or capstan.
水手们用绞盘或起锚机把缆绳拉起来。
9.
Improvement of Steel Wire Rope Service in Ship Unloader by Enhancing Lubrication
加强润滑 改善卸船机起升钢丝绳的使用效果
10.
a horizontal cylinder turned by a crank on which a cable or rope winds.
用绳索缠绕的曲柄旋转的卧式气缸。
11.
a steel drill with a star-shaped point that is used for making holes in stones or masonry; it is operated by hitting the end with a hammer while rotating it between blows.
用于石器或石匠术钻孔的有星形钻头的钢钻；通过锤子的敲击来工作，两次敲击之间旋转。
12.
Positive frequencies are produced by anticlockwise rotation and negative frequencies by clockwise rotation.
正频率是用逆时针旋转来产生，而负频率是用顺时针旋转来产生。
13.
While serving( the) food, you can not spin the lazy Susan too fast.
( 当取菜时，你不能把圆转盘旋转得太快。
14.
Continuous Large Torque Spinner and Test Application
连续旋转大扭矩旋扣机及在检测中的应用
15.
The steering gear is a device for converting the rotary motion of the steering wheel into straight-line motion (of linkage).
转向器的作用是把方向盘的旋转运动变为连杆机构的直线运动。
16.
Drilling is performed with a rotating tool called a drill.
钻孔是用一个称为“钻头”的旋转刀具进行的。
17.
However, it would be unreasonable to charge nothing against profit for the use of the machine.
然而,对使用机器而言,不对利润扣除费用是不合理的.
18.
a rotating drill powered by an electric motor.
用电发动机驱动的旋转的钻子。