查询词典 leakage

Among refrigerant leakages are caused by clearance fit in rolling piston compressors, the maximal amount of leakage is occurred in the radial clearance, which is mainly processed by the mode that the refrigerant dissolves into the lubricant.

在滚动转子式压缩机内由于间隙配合造成的制冷剂泄漏中，转子径向间隙的泄漏量最大，它主要是以溶于润滑油的形式泄漏的。

A design method of electrical coal drill earth leakage protection based on the technology of single-chip microcomputer is introduced.

介绍了一种基于单片机的煤电钻漏电保护的设计方法。

The main section of the paper is to design a new type of synthetically protective install for coal electric drill which displays the control of power cut and power transmission to far away ,short circuit,close and leakage of electricity protection.

本论文主要包括设计和开发一种具有远方停送电控制、短路保护和闭锁、漏电保护和闭锁的高可靠的煤电钻综合保护装置。

A coal-cutting machine often occurs leakage ,the paper introduces sorts and general selecting rules of seal elements.

针对采煤机常出现的泄露现象，介绍了密封的种类和密封件选用的一般原则。

Aluminium tube evaporator is an important component in the cold-producing system of refrigerator, and the Aluminium tube corrosion leakage will cause the system failure.

铝管蒸发器是冰箱制冷系统的重要部件，铝管腐蚀泄漏导致制冷系统不起作用。

The most professional three kinds of products we produce are concrete admixture, leakage-mending waterproof paint and brick additive.

公司生产的三大类产品，混凝土外加剂、防水补漏涂料、制砖添加剂属全国高新技术产品。

Card sets of connections, in China only developed in recent years, it's connecting and sealing principle is that when the nut tightened up, the card sets under pressure to edge into the tube outer wall of the Department of bite, card sets and outside the cone with the joint under pressure All cone density in vivo, which can reliably prevent the leakage.

卡套连接，在我国近年才发展起来，它的连接和密封原理是，当旋紧螺母时，卡套受到压力，使其刃部咬入管子外壁，卡套外锥面又在压力下与接头体内锥面密合，因而能够可靠地防止泄漏。

In order to decrease the loss energy, a new kind of sleeve valve of hydraulic impactor is designed. It takes the technical measure of cone valve and optimum unequal polite of valve. The sleeve valve has features of little leakage, little pressure loss and low energy cost.

为了降低能源消耗，研制了一种新型的液压冲击器配油阀，该阀采用锥阀阀口形式和优化的不等阀开口量技术，使配油阀泄漏量小，阀口压力损失小，换向运动能耗低，液压冲击器效率高。

The application of steel bar threaded connection technology among bridge construction;2. The problem of gas leakage caused by the hose falling out is solved by means of threaded connection of a specified length bellows to the hotplate.

在居民用户室内燃气工程中采用不锈钢波纹管，安装L型灶前台式阀，通过波纹定尺管与灶具螺纹连接，解决了胶管脱落引发燃气泄漏的问题。

Also it can minimize leakage errors involved in fast fourier transform based measurement and can be pre-emphasized by keeping low crest factor.

与伪随机信号的周期反卷积不同，扫频信号通常都是由非周期反卷积求脉冲响应，这使脉冲响应的长度可以大于信号的长度。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。