39.What component in a thrust bearing can transfer the thrust from the propeller to the hull of the ship?
(A)shaft
(B)casing
(C)thrust pads
(D)relief valve

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統計： A(25), B(10), C(35), D(9), E(0) #1333565

詳解 (共 2 筆)

#2972465
什麼樣的組成在推力軸承可以從螺旋槳轉換推...
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#1414814
thrust pads  推力軸承推力塊
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