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- The traditional rarefaction wave diagnosis method is improved by means of dual-page memory data acquisition apparatus and by using GPS time-label pinpointing leak location. 它采用双扭环技术和GPS时钟同步技术实现对传统负压波诊断系统的改进,采用假设检验和模糊数学理论对小泄漏故障负压波进行诊断。
- The advantages and shortcomings of conventional casing leak locating were denoted in detail.A new method of using small-diameter and multiparameter casing annulus tester was proposed. 摘要详细地阐述了常用的油井套管找漏方法所存在的优缺点，有针对性地提出了运用小直径多参数环空测试仪找漏的新方法。
- The rain drip down from a leak in the roof. 雨水从屋顶的裂缝中滴漏下来。
- A whole tankful of gas dropped away because of the tiny leak. 由于这个小小的漏洞，整整一油箱的汽油都漏光了。
- Pipeline Leak Locator Based on Virtual Instruments 基于虚拟仪器的管道检漏系统
- You must shut the gas supply off if there's a leak. 煤气泄漏时，必须把截门关上。
- A small leak will sink a great ship. [谚]小洞沉大船; 小患不治成大灾。
- The rain dripped down from a leak in the roof. 雨水从屋顶的裂缝中滴漏下来。
- Keywords Control-center;SCADA system;Leak location; 控制中心;SCADA系统;泄漏定位;
- This paper emphatically describes a leaking accident process of propylene highway tanks, physic-chemical nature of propylene, survey of leaking location, clamp design, special tools and online leak sealing operation skills. 摘要介绍了某丙烯罐式汽车泄漏事故经过、丙烯的物理化学性质、泄漏部位勘测、夹具设计、工具准备、带压堵漏操作技巧。
- 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。
- The method not only disposes the disturbance yawp, but also shortens the response time of leaks detection, and heightens the precision of leaks location. 两种方法的结合不但可以有效地去除干扰噪声，而且缩短了泄漏检测的响应时间，提高了泄漏定位的精度。
- We stopped the leak in the gas pipe by means of lead. 我们用铅堵塞了煤气管上的漏洞。
- The news of the radiation leak caused widespread public alarm. 辐射泄露的消息引起了公众的普遍恐慌。
- leak locater 测漏器
- A great leak was filling the ship with water. 海水正从一个很大的漏洞往船里灌。
- 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。
- Application of affine transformation in leak location for pipelines 仿射变换在管道泄漏定位中的应用
- 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。
