The bed-plate is secured in the longitudinal direction by means of bolts known as （）.<br>A:end-chock bolts<br>B:side-chock bolts<br>C:through bolts<br>D:tie rods

The bed-plate is secured in the longitudinal direction by means of bolts known as （）.
A:end-chock bolts
B:side-chock bolts
C:through bolts
D:tie rods

出自：海船船员证

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