单词:gridironvalve
单词:gridironvalve 相关文章
Part 13 Ballast handling 1. Scuppers plugged. 2. Open sea suction valve and report. 3. Sea suction valve closed. 4. Ballast pump stopped.
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!
WASHINGTON, July 20 (Xinhua) -- Veteran U.S. journalist Helen Thomas, who covered 10 consecutive presidents dating back to John Kennedy in the White House press corps, died, local reports said on Saturday. Politico quoted an email from the Gridiron C
By Melinda Smith Wahington, D.C. 23 August 2006 watch Vaccine report In a perfect world, overweight people could take a pill to stay slim and continue to eat whatever they want. But this is reality and for years health experts have delivered the sam
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