您要查找的是不是：
- The results showed that combination of dicumyl peroxide( DCP) and sulphur could increase the tensile strength and hardness of system and decrease elonga-tion at break and permanent compression set. 结果表明,过氧化二异丙苯(DCP)与硫磺的配合使用可提高共混物的拉伸强度和硬度,降低断裂伸长率和压缩永久变形;
- Nothing can assure permanent happiness. 没有什么东西能确保永久的幸福。
- I'm looking for a permanent appointment. 我正在寻找固定的工作。
- She is looking for permanent employment. 她正在找固定的工作。
- They established their permanent abode here. 他们在此建立了永久居所。
- Pig iron used as permanent ballast. 压载铁做为永久性压舱物的生铁
- She went to a beauty salon for a permanent. 她到美容院去烫了发。
- The injury left him with a permanent limp. 他受伤后就一直瘸了。
- A plant having no permanent woody stem; an herb. 草本植物，花草没有永久木茎的植物; 草本植物
- permanent compression 永久压力
- A physical sensation produced by compression of a part of the body. 压迫感身体上某一部分由压迫而引起的生理上的感觉
- permanent compression set 压缩变形
- It is impossible to compress the story of the First World War into a few pages. 把第一次世界大战的事缩写成几页是不可能的。
- The doctors couldn't bring about a real (ie permanent) cure. 这些医生都无根治良方。
- A compression wave in decelerating flow steepens. 压缩波在减速流中变陡。
- David worked as a jobber before he found a permanent job. 大卫在找到固定工作以前做零工。
- There are five million permanent residents in the city. 这个城市有五百万常住居民。
- The wartime temporaries will be replaced by permanent homes. 那些战时临时住房将被永久性住宅代替。
- He's been temping for over a year now and wants a permanent job. 他做临时工作已一年多了，想找个固定的工作。
- Compress this clay into a small ball. 把这块粘土压缩成一个小球。
