1) leakage sowing rate
漏播率
2) Unseeded arithmometer
漏播计数
4) Leakage rate
漏率
1.
Discusses the construction and characteristics of the vacuum system of vacuum consumable arc furnace and the importance of vacuum leakage rate to the production of titanium and Ti-alloys in accordance to their metallurgical properties.
主要论述了用于生产钛及钛合金铸锭的真空自耗电弧炉真空系统的组成与特点,针对钛、钛合金的冶金特点及生产实际,阐述真空系统漏率对于生产钛、钛合金的意义;应用最新技术的莱宝300型检漏仪,对真空系统进行了测漏,总结了检漏方法,此法对真空自耗电弧炉真空系统或类似的真空设备测点的设计、检漏具有指导意义。
2.
From the Poiseuille viscose flow law,the relationship of the leak quantity,the leak hole size,the physical properties of liquor and the spurting time was discussed,and the expression of leakage rate of liquor was derived.
根据泊稷叶粘滞流动定律,导出了液体漏量Δv与漏孔尺寸(d3/h),溶液物性(σ/η)和喷射时间th的定量关系,从而提出液体物质泄漏率公式:Δvth=πd
3.
So, the requirements for leakage rate is very strict to the heat sink, especially the severe requirement for leakage detection during its fabricating process.
6MPa,其密封性直接影响到模拟器模拟太空冷黑环境的好坏,对漏率的要求非常高,因此对热沉在加工过程中的检漏提出了非常苛刻的要求。
5) leak rate
漏率
1.
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
2.
Effect of stress relaxation on the leak rate of the orbicular seal joint
应力松弛对球头密封结构漏率影响的分析
3.
The general method of calculating leak rate is no longer valid.
用通常的办法估算其漏率是行不通的。
6) leakage ratio
漏率
1.
The detecting (equipent,)parameter calculation,and test step about the methods of breathability coefficient and leakage ratio of sulfur hexafluoride are introduced in detail.
阐述了混凝土气密性原理和为达到气密性可采取的技术措施,详尽地介绍了透气系数法和SF6气体漏率法等两种混凝土气密性检测技术的测试装置、参数计算及测试步骤。
补充资料：播播
1.水流声。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条