gas tightness
英 [ɡæs ˈtaɪtnəs]
美 [ɡæs ˈtaɪtnəs]
n. 气密性
双语例句
- The gas tightness of the sealing mechanism is effectively guaranteed through the design of the sealing mechanism.
通过以上密封机构的设计，有效保证了其密封机构的气密性。 - The application of temperature forecast in high pressure gas tightness detecting based on BP network
基于BP网络的温度预测在高压气密性检测中的应用 - Then, we found that gas tightness had some problem, because gluewater of the heat copper of engine didn't pledge gas-tightness.
我们分析其原因，发现气密性并不好，加热板处的胶水并不能保证密封性。 - One of the fundamental measures to simplify a boiler enclosure and to improve its gas tightness is to use the welded broad-fin tube wall construction.
解决锅炉烟气侧严密性和简化炉衬的根本措施之一，是采用全焊膜式壁结构。 - Discussion on the gas-tightness of the grain stores and its influence on the safety of grain storage
论仓房气密性及其对储粮安全的影响 - Principle and detecting method for concrete gas-tightness
混凝土气密性原理与检测 - When the hot waste gas is applied in the injection powdered coal system drying powdered coal, the remnant oxygen analysis may keep the system in security and examine the gas tightness.
在热废气被引用于喷吹系统烘干煤粉时，残氧分析可保障系统的安全性以及检验系统的气密性。 - The processing accuracy of the component, the fit-up gaps of the moving parts, the requirements of gas tightness detection, and the fit-up technology of the rotors and stators were proposed.
提出了机件加工精度、运动部件配合间隙及阀组气密性检测要求以及电机定转子装配工艺要求。 - In recent years part of domestic oil and gas fields proposed the requirements on gas tightness test for individual high-pressure shaftmouth device.
近年来我国部分油气田因开采情况的变化，相继对各高压上井装置提出了进行气密封试验的要求。 - The measurement of gas tightness of gas detector with flow mode
流气式气体探测器气密性的测量 - The variation of electrical properties, gas tightness, mechanical properties and corrosion resistance with compression technological conditions, polymer content were also studied.
对模压工艺条件、树脂含量对复合板导电性能、阻气性能、机械性能和耐腐蚀性能等其它性能的影响进行了考察。 - Test and Research on Gas Tightness of the CA Storage Room
气调冷库气密性的试验研究 - The structure of BES μ-counter module is described. The measurement results of wire tension, gas tightness, O2 content, dark current, counting-rate plateau curve and gas multiplication of the module are reported.
文中描述了北京谱仪μ计数器组件的结构，报道了张力、气密性、杂质氧含量、暗电流、计数率坪曲线和气体放大特性的测量结果。 - High conductivity and gas tightness are the basic requirements for bipolar plate materials.
高电导和气密性是双极板材料需有的基本性能。 - On the other hand, while we clip the tube of niobium-zirconium alloy to weld to the niobium sealed hat, the gas tightness is difficult to guarantee, so it easily result in the ceramic strip lamp to leak air and make the finished product rate lower.
另一方面，通过夹扁铌锆合金管焊接加工铌合金封帽时，气密性能难以保证，易造成陶瓷灯管漏气而使成品率降低。 - Research and Design of the New Device of Dry Gas Source with Nitrogen and Detecting the Gas Tightness
新型氮气干燥气源及性能检测装置的研制 - Theoretic Time Curve Calculation in Pipeline Gas Tightness Test
燃气管道气密性试验打压时间曲线的理论计算 - Application of MDT in design for the device of supplying the pressure or negative pressure gas source and detecting the gas tightness and dry processing
MDT在气密性检测及干燥处理装置设计中的应用 - By means of analyzing the solubility and solubility rate of gas in water, and making application of double-film theory and Fick's law, the solubility rate of nitrogen in water is theoretically calculated in gas tightness test.
通过对气体在水中溶解度和溶解速率的分析，应用气体溶解速率的双膜理论和气体扩散的菲克定律，从理论上计算出气密性试验中的氮气在水中的溶解速率。 - On Some Disputing Points of Pressure Vessels in Pressure Proof Tests The Design and Study of Bearing Pressure Capability and Gas Tightness Checking System
压力容器耐压试验中几个有争议的问题述评耐压及气密性试验系统的研制 - The design concepts of STC furnace ( e.g.the furnace temperature distribution, the reliable gas tightness of the furnace and the atmosphere gas control system), which will exert immense influence on the annealing quality.
例如，炉内温度分布、炉的气密性和炉内保护气体控制方法的基本概念，对于热处理的质量有很大的影响。 - The main influence factors which influence the accurate determination of nitrogen content of coal are introduced, and these influence factors including uhe temperature of assimilation, confection of reagent and gas tightness of device are pointed out in this paper too.
分析了在氮含量测定过程中直接影响测定结果准确性的几个主要因素，即消化反应的温度、试剂的配制和装置的气密性等。 - The test method and principle of concrete gas-tightness are described.
阐述了混凝土气密性测试的方法和原理。 - At present, the gas tightness testing is a key process of quality testing for engine oil cooler.
目前对机油冷却器质量检测的关键工序就是对气密性进行检测。 - A series of gas tightness test was examined for the gas tightness ensurance of the test bed.
之后进行了一系列的气体密封性实验，以考察实验台的密封性能。 - It afford the reference data for the experimental research of adding inorganic in foam and gas tightness of foam. And it afford the theory evidence for rapidly closure of air leakage channel in mine and closed fire district.
为泡沫进行添加无机物和泡沫的气密性等其他特性试验研究提供参考数据，为煤矿井下漏风通道的快速封堵或火区巷道的快速封堵技术提供理论依据。 - Last, design the ventilation pipe for gas tightness text to reuse the high-energy gas, edit monitor screen and compile control program in the configuration software which achieve automated inspection by using the data acquisition card.
最后，对气密性试验的通气管路进行设计实现高能气体的重复利用，并使用组态软件力控编辑监控画面和控制程序通过数据采集卡与现场设备通信实现气密性试验装置的自动化检验。 - As exordium, this first chart puts forward the main problem existing in the gas tightness detection process from the engine oil cooler manufacturing enterprises.
本文首先提出了机油冷却器制造企业在气密性检测方面所面临的主要问题，并介绍了论文的框架结构。