seal test
英 [siːl test]
美 [siːl test]
网络 密封试验; 密封实验; 封接测试
双语例句
- It's suitable to have shell test and seal test for flanged end butterfly valves and wafer type butterfly valves.
适用于法兰连接和对夹式蝶阀的强度和密封性能试验。 - Check all fluid levels and seal tightness after the engine test run.
发动机试运行后，检查所有液位及密封紧密性。 - Based on the theory ang practice, hermetic seal form in puming test is introduced, It has great meaning to design and application of puming test.
在理论和实践的基础上，介绍了泵水在水压试验中的密封形式，对泵水设计和使用有一定的指导意义。 - Torque sensor can be used successfully in measuring friction torque between main shaft and motor in the non-load mechanical seal test.
主轴间串联传感器测量扭矩只适合于无负荷机械密封测试。 - Application of ActiveX Technology in Data Collective System of Mechanical Seal Test
ActiveX技术在机械密封数据采集系统中的应用 - Impurity pump mechanical seal after static test, the operation of high-speed rotation of the centrifugal force generated will inhibit the leakage of media.
杂质泵用机械密封经过静试后，运转时高速旋转发生的离心力，会克制介质的泄露。 - As a seal test, sensitivity of helium leak test is higher than other test methods as gas seal and NH_3 leak test.
管子-管板焊缝采用护罩技术进行氦质谱泄漏试验所需的设备、系统的连接、试验的操作流程和泄漏率的计算方法。 - Therefore, when the mechanical seal leakage test run to exclude inter-shaft seal and cover basically are due to dynamic and static friction ring caused by the destruction.
因此，试运转机会械密封泄漏在消除轴间及端盖密封失效后，基础上都是由于动、静环摩擦副受损坏所致。 - Hydro-set permanent packer Seal and Anchor Performance Test Installment Research of Packer
封隔器的密封与锚定性能测试装置研究 - A mathematical model about the duration of seal test of hydrostatic test for gas pipeline was developed firstly.
建立了考虑管道弹性变形和含有一定量气体时输气管道严密性水试压稳压时间计算的数学模型。 - Good structure integration was obtained for the brush seal during the test.
刷式密封的结构完整性良好。 - Through introducing the specifications and test methods specified in international standards of plastic valve products, the basic quality control requirements in seal test and fatigue test of plastic valve can be understood.
通过对国际塑料阀门产品的标准中技术要求和试验方法的介绍，了解对塑料阀门所需要的密封试验和疲劳强度试验等基本质量控制要求。 - Technique of single-circuit and double-plug water-seal injection test and its application
单回路双栓塞止水压水技术及其应用 - The rationality of structure design and materials selection above-mentioned are proved by the limited cryogenic seal test.
通过有限量的深冷密封试验数据证明了结构设计、材料选择的合理性。 - Discussion about seal test of electronics in GJB
关于国军标电子元器件密封性试验的探讨 - Tests are made under the conditions of simulated downhole load and pressure, and the tests include makeup and breakout test, seal test ( taking water and gas as media) and ultimate strength test ( tension, burst, compression and collapse).
试验条件模拟井下预期的载荷和压力，试验项目包括上卸扣试验、密封试验（介质为水和气两种）、强度极限试验（拉伸、水压爆破、压缩和挤毁）等。 - An ideal floating-head exchanger pressure test positioner, general purpose O-type ring seal pressure test positioner was introduced, and a comparison between packing seal pressure test positioner and C-type ring seal pressure test positioner was also made both in theory and application effect.
介绍了一种理想的浮头式换热器试压胎具&通用O型环密封试压胎具，并在原理上和使用效果上与填料密封试压胎具和C型环密封试压胎具进行了比较。 - Seal Chambers for Mechanical Seal Pressure Test in Rock Chambers
机械密封用密封箱岩洞水压试验 - This paper has introduced some design questions that should be paid attention to the sealing gasket, and the comparision research of flat seal gasket and test data used in the engine at present.
介绍了设计发动机密封垫片时应该注意的问题，以及目前发动机使用的平面密封垫片情况和试验数据的对比研究。 - The seal test of artificial core indicate: the gel block pressure higher more than 7 MPa, it can be used to seal the water from water layer in oil well.
人造岩心的封堵实验证明，该凝胶封堵压力可达7MPa以上，可以作为油井堵水剂使用。 - Combined Seal in Hydraulic Fatigue Test Arrangement
液压疲劳试验装置中的组合式密封 - Vehicle Turbocharger Seal Test Methods
车用涡轮增压器密封结构的检测 - In this paper, results from both seal test and internal vapor content test are analyzed and compared, which educes the problem of "one-way-leaker".
文章通过对器件的密封性测试结果和内部水汽含量测试结果进行对比分析，引出器件的单向泄漏问题； - A New Face Seal Device of Hydrostatic Test for Welding Pipes
新型焊管水压试验端面密封装置 - The authors suggest using special thread casing with good gas-tightness in high pressure ultra-deep wells, and in the casing string design of unusual high pressure ultra-deep wells, seal design and appraisal test of casing seal and strength should be made.
建议在高压超深井中用气密封性较好的特殊螺纹接头套管。对于异常高压超深井，在设计时应进行密封设计，对套管进行必要的密封和强度评价试验。 - Using the operating environment of MCGS ( Monitor and Control Generated System), the data acquisition software for seal test rig was developed in this paper, and successfully come true the test data measuring and conserving in real time. 3.
利用昆仑组态软件的操作平台，本文还开发了密封试验台数据采集系统软件，并成功实现了对试验数据的实时测量和存储。 - Make the anchor ground-based test, study the impact of inner press on the allowable pull-out load of anchor and the resistance, make seal test and working stability test and failure test.
进行地面试验，研究内注压力对锚杆许用拉拔载荷和抗剪切力的影响，以及锚杆密封性、承载稳定性试验和失效试验。 - Summed up this issue in several cases, the similarity of its seal imprint variation with time, as the seal of the test provided a good reference.
本课题总结出了在几种情况下其印鉴印记相似度随时间的变化规律，为印鉴的检测工作提供了很好的参考。 - It meets the demands completely and solves the practical difficulties in manufacture and researches. This device has an advanced technology level among the seal and anchor performance test research.
完全达到了设计要求，解决了生产、科研中的实际难题，在国内封隔器的密封与锚定性能试验研究上技术先进，是一套较先进的综合性能测试设备。