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- And it is pointed out that the method of the vacuum leak detection with pressurization is better for mearsuring the actual leak rate of satellite. 文章介绍了“海洋一号”卫星检漏所采用的两种方法,特别指出采用加压真空检漏方法更能真实地测得卫星的实际漏率,并可提高工作效率。
- vacuum leak rate 真空漏气速率
- The difference between leak rate and rate of pressure rise of high vacuum pneumatic operation baffle valve is analyzed. 本文通过高真空气动挡板阀的数据分析来说明漏率和升压率在高真空范围内二者之间的差异。
- The paper describes in detail the hardware network of the vacuum leak test system and the data acquisition software. 文章详细介绍了真空检漏设备数据采集系统硬件网络的构建以及软件的开发。
- And Voynet insists to say to set even if set however, before proving the leak rate of these aircrew is inside limitative limits, they.. 而 Voynet却坚持说规定就是规定 ;在没有证实这些机组的泄漏率在限制范围内前 ;它们...
- Improvements in closure techniques and the use of new materials and surgical glues seem to significantly reduce the postoperative cerebrospinal fluid leak rate and meningitis. 改进修补技术，使用新型材料和手术用胶水可明显降低术后脑脊液漏的发生率和脑膜炎。
- Improements in closure techniques and the use of new materials and surgical glues seem to significantly reduce the postoperatie cerebrospinal fluid leak rate and meningitis. 改进修补技术，使用新型材料和手术用胶水可明显降低术后脑脊液漏的发生率和脑膜炎。
- In order to reduce sinter machine the nose airplane tail air leak rate,designed the software seal,in agglutinated in the cup carries on the experiment,the effect was remarkable. 为了降低烧结机机头机尾的漏风率,设计了软体密封,在烧结杯中进行试验,效果显著。
- Supercooling degree small steam leak rate of less than 3%, maximum pressure rate of 75%, more connections, the sensitivity of better than a free float-type traps. 过冷度小，漏汽率小于3%25，最大背压率为75%25，连接件比较多，灵敏度不如自由浮球式疏水阀。
- Mixed gas for vacuum leak detection 真空检漏混合气
- This paper summarizes the reactor containmentintegral leak rate of Qinshan Nuelear Powre Plant. Including test method, test procedure, process programme, instrumentation and measuring system. 简要介绍秦山核电厂反应堆安全壳的整体密封性能试验,包括试验方法、试验程序及过程、使用的仪表和测量系统;
- Difference between leak rate and rate of pressure rise of high vacuum valve 高真空阀门漏率和升压率的区别
- The Data Acquisition System of Vacuum Leak Equipment 真空检漏设备数据采集系统的实现
- Slower leak rates can be obtained with these connections depending on surface finishes, gasket materials, and mechanical condition. 依赖于表面光洁度、衬垫材料和机械状况，用这些接头可以获得更慢的泄露率。
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- However, achieving slower leak rates can be difficult and inconsistent, one of the primary reasons why the ultra-high-integrity outlet connections were developed. 但是，获得更慢的泄露率可能是困难和不协调的，这是为什么发展超高完整性排气口接头的一个主要原因。
- STUDY ON METHOD OF CALIBRATING VACUUM LEAK WITH CONSTANT CONDUCTANCE METHOD 固定流导法校准真空漏孔方法研究
- 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。
- Equivalent standard air leak rate 等值标准空气漏率
- LEAK RATE OF PRESSURIZED LEAK DETECTION 正压检漏的漏率
