34. Brief all crew members and passengers about restricted area and do not enter the engine room without _____.
(A) permission
(B) admition
(C) allowance
(D) administration

答案：登入後查看
統計： A(477), B(39), C(79), D(38), E(0) #2523284

詳解 (共 1 筆)

#6310301
<<SMCP>>
B2/2.2 Practical occupational safety
.8 Do not enter the unmanned (engine) room /... space without permission.
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