34.真空表710 mmHg為多少bar?
(A)0.912
(B)0.947
(C)0.965
(D)0.974

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統計: A(1), B(2), C(0), D(0), E(0) #1205980

詳解 (共 1 筆)

#5740751
1 bar = 100,000 pasc...
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