您要查找的是不是：
- Remove the check disc holder and guide assembly. 拆卸止回阀阀瓣压板和引导总成。
- Machined brass construction, chrome nickel plated body, EPR rubber check disc assemblies and Buna 'N' seals, stainless steel springs and pressure plates are standard. 标准配置为机加工黄铜结构,镀铬镍阀体,乙丙橡胶止回阀瓣总成和丁钠橡胶密封,不锈钢弹簧和压力板。
- Debris on check disc sealing surface 止回阀阀瓣密封表面上的碎片
- The plumber made a careful check of the pipes. 管子工对管道做了仔细的检查。
- Have you recorded the data in disc? 你已把那些数据存储到磁盘上了吗？
- You can't copy your file with this disc; it's full. 你不能用这张磁盘拷文件，这张盘满了。
- Sunday is the best day to check the want ads. 星期天是在报纸上查寻招聘广告的最好的日子。
- The edge of the disc had been machined flat/smooth. 圆盘的边缘已用机器磨平[光]。
- He wears an identity disc round his neck. 他脖子上挂著身分牌儿。
- The compact disc is a miracle of modern technology. 激光唱片是当代技术的奇葩。
- Have you got any rain check for the following game? 你拿到下一场球的免费票了吗？
- It always pays to give your paper one final check. 写了东西最后检查一遍总是有好处的。
- He was careful enough to check up every detail. 他非常仔细，把每一个细节都核对过了。
- Late-night disc jockey programs are very popular these days. 最近一个时期，深夜播放流行音乐唱片颇受人们欢迎。
- Please check up these references. 请核对这些参考资料。
- Carefully check the car being scorched. 仔细检查过被烧焦了的汽车。
- In ancient times the earth was conceived as a flat disc. 在古代人们认为地球呈扁平的圆盘状。
- He predated the check by five days. 他把支票上的日期填早了五天。
- I'll have to check the entries in the ledger. 我得核对一下总帐的项目。
- Is there a place we can check in our coats? 有暂存大衣的地方吗?
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
