对冷屏系统的氦泄漏漏率做了计算,介绍了其检漏实践;
The helium leakage from TS is estimated and the leak detecting of TS is described.
容器内小的漏损和泄漏。
基于泄漏的严重程度,止漏成为了一道技术上的难题。
The great depth of the leaks from the rig makes staunching them a huge technical challenge.
各种MOSFET测试都要求进行弱电流的测量。这些测试包括栅极漏电、泄漏电流与温度的关系、衬底对漏极的漏电和亚阈区电流等。
Various MOSFET tests require making low current measurements. Some of these tests include gate leakage, leakage current vs. temperature, substrate to-drain leakage, and sub-threshold current.
除此以外蒸汽锅炉还容易出现蒸汽、给水管道损坏现象:管道轻微泄漏时,发出响声,保温层潮湿或漏汽、滴水。
Besides the steam boiler are prone to steam, water supply pipeline damage phenomenon: slight leakage, noise, thermal insulation layer damp or steam leakage and dripping water.
其中前一处的泄漏叫做内漏,也就是通常所说的关不严,它将影响阀门截断介质的能力。
The first one is called the leak within the leak, which is usually lax customs said that it will affect the media's ability to cut-off valve.
磁记忆法通过对部件表面漏磁场的检测,可以有效检测管座角焊缝中存在的缺陷,减少泄漏现象的发生。
The magnetic memory method, through examining the leakage magnetic field on the surface of the parts, can effectively find out the defects in fillet joints, which can diminish the leakage.
实际使用情况表明,通过采用该配套装置,既能减少漏料量,又能将较少漏料及时地回收并投入再使用,从而使粉末泄漏得到了有效控制。
The actual performance of which showed that this unit can reduce powder leakage, and timely recover the leaked powder for reuse so as to effectively control the powder leakage.
主体设备水平度可调,无跑、冒、滴、漏,无蒸汽泄漏。
The major parts can be adjust levelness without dropping, leaking, bubbling and steam leaking.
泄漏损失是指液体从高压处漏回低压处所造成的功率损失。
Leakage loss is refers to the liquid leakage from high pressure to low pressure place of power loss.
过热器是“四管”泄漏的主要部位,文章分析了过热器爆漏的原因。
Superheater is the main conmponent of the leakage of "Four Pipes". The leak-age reason of utility boiler superheater should be analyzed and reserched carefully.
本文讨论了AT漏抗、上下行互感、轨地泄漏导纳等因素对AT牵引网故障测距的影响。
The paper discusses the affection of fault location of at traction power network by factors of at leakage, mutual induction between up and down line and rail-ground leakage admittance.
该设备是专用于车灯密封性能检测,检测方法是对车灯内腔充入压缩空气,通过流量法试漏仪测量其泄漏量的密封性检测装置。
This equipment is used lamp sealing performance testing, which way is to lamp lumen filled with compressed air, through flow method try leakage instrument measuring its seal leakage detection device.
选择合理的氦泄漏试验方案,可做到既能检漏又能及时发现漏点,有效地保证钛制容器安全性和可靠性。
If appropriate helium leak test plan is selected, it will be of benefit to improving detectability and effectively secure titanium vessel safety and reliability.
并结合管道瞬变模型法与负压波法建立多维判别法则,解决输油管道泄漏检测及漏点定位的问题。
By combining the transient change model method and rarefaction wave method, the multidimensional rules to detect the leakage and locate the leak point were set up.
泄漏损失是指液体从高压处漏回低压处所造成的功率损失。
Leakage losses is the liquid from the high voltage at low drain back to the premises caused by power loss.
为了提高破前漏分析中泄漏率的计算模型的准确度,针对气体的泄漏率问题开展了实验研究和理论研究。
Gas leakage was studied experimentally and theoretically to improve the precision of the analytical model of the leakage rate for the leak-before-break technique.
总结坝电防“四管”泄漏管理经验及防磨防爆小组的工作经验,对锅炉“四管”爆漏原因进行分析并提出预防措施。
Cause boiler "four tubes" the causes for the leakage of more, including wear and corrosion, overheating, ripping led is the main cause of four tube leakage.
阐述了依据负压波法,应用相关分析法进行管道泄漏检测的原理,给出了漏点定位的算法。
Based on the negative pressure wave, the correlation analytic method is used for leakage detection and location of pipeline, the algorithm of the leakage location is also introduced in the paper.
介绍建峰化肥厂氨汽提塔泄漏后运行维护、查漏、处理的情况,并对泄漏做出原因分析。
Presents the operation maintainance, leakage checking and treatment of the ammonia stripping tower of Jianfeng Chemical Fertilizer plant after leakage happened, and analyzes reasons for the leakage.
泵的特点取消了泵的机械密封,完全消除开机械密封离心泵不可避免的跑、冒、滴、漏之弊病,是无泄漏工场的最佳选择。
Pump Features Cancellation of the pump mechanical seal, pump mechanical seals eliminate the inevitable run, run, drip, drain the drawbacks, there is no leakage of the plant the best choice.
当设备一项初始试漏测试被原始建造规范允许,这项测试也可以用于核实设备的气密性泄漏的修理结果。
When an initial service leak test is permitted by the original code of construction, such testing may also be used to verify the leak tightness integrity of repair.
对粘性与无粘结果的比较显示,由泄漏流所产生的激波后阻塞区是由激波-漏流干扰所致,粘性的作用将削弱其面积和强度。
The comparison between the viscous and non-viscous simulations shows that the intensive blockage area is caused by shock-leakage flow interaction.
对粘性与无粘结果的比较显示,由泄漏流所产生的激波后阻塞区是由激波-漏流干扰所致,粘性的作用将削弱其面积和强度。
The comparison between the viscous and non-viscous simulations shows that the intensive blockage area is caused by shock-leakage flow interaction.
应用推荐