1) environmental test chamber
![点击朗读](/dictall/images/read.gif)
环境试验箱
1.
Environmental test chamber is a kind of test device used in verifying product performances by artificially simulating one or many working environments of verified products.
环境试验箱是用人工方法模拟一种或多种被测试产品的工作环境,检验产品工作性能的试验装置。
2) environmental test chamber of army vehicle
![点击朗读](/dictall/images/read.gif)
军车环境试验箱
1.
This paper expounds the significance and principle of the environmental test for army vehicle,introduces the performance and application of the environmental test chamber of the army vehicle,and puts forward some measures for the fault treatment and daily maintenance of the environmental test chamber of army vehicle.
阐述了军车环境试验的意义与原则,介绍了军车环境试验箱的性能和应用,提出了车辆环境试验箱故障处理及日常保养措施。
3) environmental test
![点击朗读](/dictall/images/read.gif)
环境试验
1.
The environmental test and the application of reliability technologies for shipborne radar equipment;
舰载雷达系统装备环境试验与可靠性技术应用
2.
Environmental Test and Stree Screening of Electronic Product;
![点击朗读](/dictall/images/read.gif)
产品环境试验与环境应力筛选
3.
It was put forward that the accelerated life test and highly accelerated life test are predominant technologies of accelerated environmental test,and they are two primary development way of reliability test.
加速寿命试验、高加速寿命试验都是卓越的加速环境试验技术,也是可靠性试验领域的两个主要发展方向。
4) Environment test
![点击朗读](/dictall/images/read.gif)
环境试验
1.
Simulation design based on state-space for environment test equipment;
![点击朗读](/dictall/images/read.gif)
环境试验设备的状态空间法仿真设计
2.
As an application example, the expert system is used to perform the tailoring analysis of environment test items for a mission computer in a certain-type aircraft.
说明了某型军用飞机机载设备试验室环境试验试验项目剪裁专家系统的基本情况, 定义了试验室环境试验试验项目剪裁专家系统, 同时利用关系型数据库语言VF6。
3.
When some elements of a weapon structure are replaced,the validity of the concerned vibration environment test should be studied.
为了武器系统在振动环境试验时的安全 ,通常武器结构的局部部件需用代用件 ,因此研究局部部件为代用材料的武器系统在振动环境试验中的有效性相当必要。
5) Environmental testing
![点击朗读](/dictall/images/read.gif)
环境试验
1.
The Analysis of Environmental Testing Technical on Vehicle LCD;
![点击朗读](/dictall/images/read.gif)
车载液晶显示器环境试验技术分析
2.
It is pointed out that the structural design of space systems is dictated by the “ rigors” of the environmental testing in verifying the design of space systems and screening flight hardware for qualify of workmanship.
作者根据多年的实践经验,对该文献中重要部分进行了点评,指出:空间系统的结构设计要“严格”按照环境设计来进行考核,而环境试验的目的除了筛选工艺质量之外,更重要的是验证设计载荷是否合理。
3.
The environmental testing methods of communication jamming equipment are introduced.
![点击朗读](/dictall/images/read.gif)
介绍了通信干扰设备环境试验方法,提出采用非参数检验的环境试验数据处理方法,能定量地描述环境试验前后技术性能的变化关系。
6) environment experiment
![点击朗读](/dictall/images/read.gif)
环境试验
1.
A review on spacecraft environment experiments in China and some proposals;
![点击朗读](/dictall/images/read.gif)
我国空间环境试验的现状与发展建议
2.
With the improving of test technique, the multiple environment experiment parameter test technique has permeated in environment experiment.
随着测试技术的不断提高,环境试验参数复合测试技术正逐渐渗入到环境试验中来。
补充资料:防湿热试验箱
分子式:
CAS号:
性质:防湿热试验是检测涂膜耐腐蚀性的一种方法。一般均在调温调湿箱内进行。该试验最主要的影响因素是温度与湿度。湿热试验有许多周期方式,有高温、高湿短周期;温湿度交变试验周期;恒温、恒湿试验周期等。中国国家标准规定用恒温、恒湿试验周期,温度为(47±1)℃,相对湿度为(96±2)%,以24h为一周期,连续试验到样板被破坏为止。然后,观察涂膜的起泡、生锈、脱落,按破坏程度,进行评级。对一些用于湿热地区的涂料须作此试验,作为产品质量的保证项目。
CAS号:
性质:防湿热试验是检测涂膜耐腐蚀性的一种方法。一般均在调温调湿箱内进行。该试验最主要的影响因素是温度与湿度。湿热试验有许多周期方式,有高温、高湿短周期;温湿度交变试验周期;恒温、恒湿试验周期等。中国国家标准规定用恒温、恒湿试验周期,温度为(47±1)℃,相对湿度为(96±2)%,以24h为一周期,连续试验到样板被破坏为止。然后,观察涂膜的起泡、生锈、脱落,按破坏程度,进行评级。对一些用于湿热地区的涂料须作此试验,作为产品质量的保证项目。
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