您要查找的是不是：
- self sealing action 自密封作用
- Fiberglass pipe insulation is jacketed with self sealing all service (ASJ) vapor retarder jacket. 玻璃纤维管绝缘是带自我关闭所有服务的防蒸气覆层。
- As a self lubrication and self sealing material,fluoroplastics is widely used in auto parts. 含氟塑料作为自润滑和密封材料将被广泛用在汽车零部件上。
- Determining forming period of restrained seal action of undercompacted concentration caprock by using interval travel time data and its research meaning. 利用声波时差资料研究欠压实浓度盖层抑制封闭作用形成时期及其研究意义
- Plain and Window Faced Self Seal Envelope unprinted 澳大利亚求购窗口信封
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- He is a very good footballer; you ought to see him in action. 他是一位出色的足球运动员，你应该看他踢球。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- The article is a savage attack on her past action. 那篇文章对她过去的行为进行了恶毒的攻击。
- He was a wreck of his former self. 他身体坏得不成样子，已兴从前判若两人。
- Large air and navel forces were set into action. 庞大的空军和海军部队开始行动了。
- Knowledge of self increases as one gets older. 随着年岁的增长，人们的自我认识也不断加深。
- This document carries the royal seal. 这份文件上盖有王室印章。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- He's not looking like his old self lately. 他最近看起来不像以前那样。
- Are you men ready? We go into action at midnight. 战士们，你们准备好了吗？我们半夜按计开始行动。
- Her action declared her to be an honest woman. 她的行为足以说明她是一个诚实的女人。
