发动机舱里的水由一条软管抽走。Water in the engine compartment is sucked away by a hose.每场表演期间，我们将以抽彩方法送出大奖。During each show we will be raffling a fabulous prize.骑手说他经常会用鞭子抽马。The jockey said he tended to flick horses with the whip....
总结了目前国内外提出的多种 防 冰除冰技术及方法.Multifold techniques and methods of anti - icing and deicing are summarized.混凝土, 盐 ( 除冰剂 ) 的渗透, 和不可逆转的损失,混凝土的抗拉强度.Concrete, salt ( deicing agent ) penetration, and irreversible loss of concrete t...
协定已经签字盖章.The agreement has been signed and sealed.须经航空公司盖章,该机票才能生效.The ticket has to be stamped by the airline to validate it.请您在送达回证上签名盖章.Please sign the acknowledgement of receipt....