您要查找的是不是：
- vacuum operating bearing 真空轴承
- For pressure and vacuum operation. 用于压力及真空操作。
- It provides a calculating method and foundations to vacuum operating chem ical engineering design as well as process. 为真空操作化工工艺设计提供了计算方法及依据。
- They had found bad incidents such as powder pipe on fire, leakage of H-P MSV or operating bearing over heated in time. 同时运行人员还加强生产现场设备的巡回检查次数，做到定时、定点、定位，做到及时发现，及时处理，保证运转设备的安全稳定运行。
- With "attitude to the diamond business operating bearing" business philosophy, Kirin machinery imports in the domestic bearing industry sectors Duzhanaotou. 凭借“以经营钻石的心态来经营轴承”的经营理念，麒麟机械已在国内的进口轴承行业领域独占鳌头。
- This circuit and design ensures a longer work life for our cartridge Filters.There are our Vacuums operating in the industry that have not replaced filters in over 5 plus years. 采用这些独特的结构和技术，保证到达布袋过滤表面的粉尘量达到最小，延长过滤滤芯的使用寿命，赛德真空装置使用过滤滤芯的使用寿命甚至达到5年以上。
- Operating by means of suction or by maintaining a partial vacuum. 抽真空的用吸取的方式或用维持部分真空的方式来运作的
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- VOTM Vacuum Operated Throttle Modulator 真空操作节流阀调节器
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- The temple will serve for an operating room. 那座庙将用来作为手术室。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
- I am skilled in operating a computer. 我能够熟练操作计算机。
- He sat up on the operating table. 他在手术台上坐了起来。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- The company is operating outside the law. 公司未按法律规定运营。
