On opposite ends of a single shaft of a turboblower are a gas driven ()and a air compressor, which are sealed each other.
A ()is the foundation of the engine, without the support of which the shaft alignment in particular, and engine structure as a whole, would inevitably be lost.
Shaft sealing in a centrifugal pump can be effected by ().
In the () refrigeration compressor one end of the crank shaft extends through the crankcase house for connection, via a coupling or pulley, to an external drive motor.
英译汉:main shaft
Misalignment of the drive shaft and propeller shaft flanges can be detected by using a dial indicator or ().
Bedplates are the () of the engine, without the support of which the shaft alignment in particular, and engine structure as a whole, would inevitably be lost.
Where a propeller shaft passes through the hull,water is prevented from entering by means of a().
Misalignment of the drive shaft and propeller shaft flanges can be detected by using a dial indicator or ().
A VLCC (100,000 DWT+) with a 30,000 Shaft Horsepower Steam Turbine is slow to respond to engine movements and has less stopping power than normal ships because it has a().