When the vessel shafting are installed, the slightly inclined of the shaft line should be rectified by（）<br>A:adjusting the position of the intermediate bearing<br>B:changing the position of the main engine installation<br>C:adjusting the center line of the propeller<br>D:changing the position of the thrust block

When the vessel shafting are installed, the slightly inclined of the shaft line should be rectified by（）
A:adjusting the position of the intermediate bearing
B:changing the position of the main engine installation
C:adjusting the center line of the propeller
D:changing the position of the thrust block

出自：海船船员证

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