单词:spool valve pump
单词:spool valve pump 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.
All around the cobbler's bench, 在修鞋匠的长凳周围 The monkey chased the weasel. 猴子追着黄鼠狼 The monkey thought 'twas all in fun. 猴子觉得这样很有趣 Pop!Goes the weasel. 砰!去追黄鼠狼 I've no time to wait or sigh. 我
今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t
The blue bike was sitting in Owens living room. It had no kickstand, so he had wedged the front tire in between two bookshelves so that the bike would stand upright. Both tires were flat. Dust covered the bike. However, no household spiders had set u
鞋是女人的生命,很多女性高兴的时候买鞋,不高兴的时候也买鞋,平淡时要买鞋刺激一下自己,得意时要买鞋奖励一下自己。总之女人这辈子和各种鞋是分不开了。那么各种女鞋的英文怎么