单词:air purge valve
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Part 13 Ballast handling 1. Scuppers plugged. 2. Open sea suction valve and report. 3. Sea suction valve closed. 4. Ballast pump stopped.
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今天我们要学的词是purge。 Purge, 是清洗的意思。巴基斯坦最高法院做出了对穆沙拉夫总统当选连任有利的裁决,但是反对派认为裁决不公,因为President Musharraf purged the Supreme Court of hostile ju
今天我们要学的词是purge。 Purge, 是清洗的意思。巴基斯坦最高法院做出了对穆沙拉夫总统当选连任有利的裁决,但是反对派认为裁决不公,因为President Musharraf purged the Supreme Court of hostile ju
AILSA CHANG, HOST: In a not-so-distant dystopian future, people are pitted against their neighbors one night a year. And on that night, all crime, including murder, is legal. That is the premise of an incredibly successful horror movie franchise. The
turn on 打开,使某人产生兴趣,使兴奋 Do you want me to turn off the TV? 你想要我关电视吗? Turn off the lights before you come to bed. 在上床之前记得关灯。 You have to turn the gas valve off before going out. 你出门前