But watchkeepers are not allowed to drink any alcoholic beverage 4 hours before their watch.
但值班人员在值班前4小时内不得饮用任何酒精饮料。
单词 | watchkeeper |
例句 |
原声例句
船舶驾驶员实用英语口语 But watchkeepers are not allowed to drink any alcoholic beverage 4 hours before their watch. 但值班人员在值班前4小时内不得饮用任何酒精饮料。 船舶驾驶员实用英语口语 13. When RADAR, ARPA and other positioning systems are in use, does the use of these apparatus relieve your duty of lookout as a watchkeeper? 13. 当使用RADAR、ARPA等定位系统时,这些设备的使用是否可以减轻您作为值班员的瞭望职责? |
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