After the order “（）” is given, the air system is shut down, the turning gear put in.
What is the accepted standard for wire rope falls used in connection with the lifeboat gear?（）
Chafing gear should be placed（）.
The purging of air from an elector-hydraulic steering gear unit is necessary when（）
（） for the camshaft gear train is taken from a spur gear which for a six cylinder engine is at the coupling end.
The control rod of a steering gear pump is attached at its outer end to （）.
According to the way the steering gear is operated, the steering gear may be divided into: hand - steering, （） and automatic steering.
Which statement comparing a shipboard crane to conventional gear is TRUE（）.
The best method of protecting that portion of a fiber anchor line nearest the anchor from chafing on the bottom is by（）.
When the steering gear is in operation, you should （）.
After the engine is warned, we should（） the turning gear before starting up the engine.
Wear occurring at the tips of the reduction gear teeth is usually the result of （）.
Container-ship capacity is normally expressed in（）.
When there is no movement of the rams on an electro-hydraulic steering gear, the tilting box of the running pump is （）.
Chafing gear is used to（）.
There is a （） system lubricating the running gear and cooling the piston and sometimes lubricating the cylinders.
It is permissible to place an eye splice in wire rope used as cargo gear providing the splice is made using（）.
Is it really necessary to wear all these protective gears? 真的有必要穿戴所有这些防护用具吗?
“ 草芥 ” is normally used as a metaphor for something that is worth mentioning.
The normal cell maximum radius for GSM is？（)
Normal urine color is（）.
Compared to a univariate normal distribution, the distinguishing feature of a multivariate normal distribution is the need to specify a parameter that is related to:
6、直齿轮的特点是轮齿的齿顶线与轴的中心线方向是平行的，可翻译为：The addendum line of spur gear is parallel to that of shaft centerline, which is the dominant feature of spur gear.
（）Turning the steering wheel turns the steering shaft to which a worm gear is attached within the steering gear box.
