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航海英語航海英文函電單項選擇題每日一練(2018.11.04)
來源:考試資料網(wǎng)
1
A fixed carbon dioxide extinguishing system for a machinery space,designed WITHOUT a stop valve in the line leading to the protected space,is actuated by().
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2
The anchors on the bow are known as().
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3
I look forward to()for this at your earliest convenience.
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4
A seaman is entitled by law to a release from Foreign Articles when().
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5
A frame with two,or sometimes four,arms through which are threaded the guidelines and which is used to keep the drill stem and bit in line with the center opening in the temporary guide base is the().
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