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- The leak detection pump (LDP) is used only with certain emission packages. 渗漏检测泵(LDP)仅用于一定的废气密封装置。
- The principle and the basic structure of the leak detection and location system for water pipelines are introduced. 介绍了自适应供水管网泄漏检测及漏点定位的基本原理及仪器系统的构成。
- To solve the leak detection and location problem in pipeline flux,we built neural network model based on the difference of leak wave and normal signal. 为了解决目前管道流量泄漏监测和定位问题,根据管道泄漏应力波和正常信号的区别,建立神经网络模型。
- The results show that the leak detection steam may condense in the interlayer clearances,which would cause alkaline medium concentration at the heavy weld. 深环焊缝部位在碱性环境和局部较高应力下萌生裂纹并扩展,是导致多层包扎尿素合成塔应力腐蚀开裂的原因。
- The operating principle and method of vacuum leakdetection using quadrupole mass spectrometer(QMS) are introduced,and the leak detection was conducted for UHV and XHV systems experimentally. 介绍了使用四极质谱计进行真空检漏的原理和方法,分别对超高和极高真空系统做了检漏实验研究,并取到了满意的结果。
- This paper summarizes the leak detection techniques of LRE,which are classified into groups and considered in details.Finally,several prospects of the leak? detection techniques are presented. 本文对液体火箭发动机的泄漏故障检测方法进行了综述,对已用于或可能用于液体火箭发动机检漏的技术进行分类和详细评述,指出了液体火箭发动机检漏技术的几个发展方向。
- Several kinds of leak detection methods are introduced.The test volume, temperature, test pressure,stabilization time,jig method and other factors which influence on the leak detection are discussed. 介绍了生产过程中常用的几种泄漏检测方法,对影响泄漏测试的一些因素,诸如测试容积、温度、测试压力、稳定时间及封堵形式等进行了讨论。
- A minor hydraulic leak detected, we are unable to stop the leak but it is not very serious. 查明液压系统轻度漏油,无法停止漏油,但情况并不严重。
- As a temporary shift, he covered up the leak with a plastic bag. 作为权宜之计,他用塑料袋把漏洞给包上了。
- As a result of the leak to the press, heads will roll in White hall. 由于消息泄露给了新闻界,白厅有一些人将丢饭碗。
- He hoped that repairs would stop the leak for good. 我希望这次修了管道之后将永远不漏。
- THE LEAK DETECTION METHODS FOR COMPONENTS OF SPACE SHIP 飞船部组件的检漏方法
- We to ed the leak i the ga ipe y mea of lead. 我们用铅堵塞了煤气管上的漏洞。
- Steam Trap Leak Detection Programme. 蒸汽管网疏水阀检测,避免蒸汽泄漏及能源损失。
- The repair crew traced down the leak. 修缮队查明漏水的地方。
- The leak was eventually traced to a broken seal. 最后查出泄漏是由于密封处破裂所致。
- They checked for the leak with a candle. 他们点着一支蜡烛检查渗漏。
- He figures on doing something about the leak. 就泄漏一事,他打算做点什么。
- The leak of information was officially inspired. 这一情报的泄漏是官方授意的。
- Leak detection systems - Part 1: general principles. 检漏系统。第1部分:总则。