Loading cargo operation in hold No.3 stopped owing to ___ . A. gangs employed B. windlass trouble C. gangs unavailable D. shortage of navigational charts

单选题

All cargo intended for carriage on passenger or cargo flight shall( )or go through other security measures before loading.

答案解析

单选题

cargo

答案解析

单选题

Loading cargo operation in hold No.3 stopped owing to ___ .A. gangs employed B. windlass troubleC. gangs unavailable D. shortage of navigational charts

答案解析

单选题

____are typical ship loading gears on general cargo ships.①Deck cranes: ；②Gantries；③Derricks；4.Suction pipes A.①③ B.②③ c.③④ D.①②

答案解析

问答题

负荷剂量(loading dose)

答案解析