22. 測量主機所有曲柄之曲軸撓度的英文說法是:Take crankshaft________ readings on all
crank throw of main engine.
(A) deviation
(B) deflection
(C) difference
(D) distance
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統計: A(125), B(537), C(104), D(88), E(0) #3170986
統計: A(125), B(537), C(104), D(88), E(0) #3170986