They set up purifying systems in places where the water was not potable.他们在许多水质不适合饮用的地方建立了净化系统。Sink plumbed with potable water, plus soap and towels provided for employees.有供应可饮用水的洗手池, 有提供给员工使用的肥皂和手巾.Containers are flush...
Tank Linings and pipe Coatings: Ballast and potable water tanks; Bilges, wet voids and drainage pipes.储罐衬里和管道用涂料: 压载水舱和饮水舱; 舱底 、 湿空舱和排水管.Containers are flushed with compressed air or potable water before filling.容器在灌注之前经...
Hardly had he returned to London when an anonymous well-wisher called to say he was about to be raided by Customs & Excise.他刚回到伦敦，就有一个不愿透露姓名的好心人打来电话说，他即将面临海关的突击检查。The fox raided the henhouse and ran off with its prize.狐狸...
BUNa - N is a general purpose oil resistant polymer known as nitrile rubber.丁腈橡胶(BUNa-N )是一种多用途抗油品腐蚀聚合物,称为腈橡胶.Leather, rubber and wire are flexible.皮革、橡皮和电线都是易弯曲的。A synthetic rubber made from the polymerization of butadi...
Thames television announced a re-run of the Benny Hill Show.泰晤士电视台宣布重播《班尼·希尔秀》。Despite his hectic work schedule, Benny has rarely suffered poor health.尽管工作繁忙，本尼却少有身体不好的时候。A classic example comes from comedian Jack Benny ...