The change rule of mechanical property of HTPB composite propellant with test time was studied by humidity test.
通过常温湿度试验,研究了HTPB复合推进剂力学性能随试验时间的变化规律。
Finally, the actual storage temperature and humidity test items as an example, tested the reliability of embedded WEB.
最后,以实际的仓库温度湿度检测项目为例,检验了嵌入式WEB运行的可靠性。
In the course of testing testing conditions have requirements, such as the environmental temperature and humidity test.
在测试过程中对检测条件也有要求,如测试环境温湿度等。
Recent developments include a dry to touch water soluble rust preventative that outperforms the traditional products in salt spray and high temperature-high humidity test.
最近开发的新产品包括“快干型”水性防锈剂,相对于传统产品,新产品的优点是:在盐雾测试、高温高湿测试方面有突出的表现。
It consisted of a test-tube with a wet piece of cotton as worms will never survive in case of bad humidity.
这个蚁丘是由一个由湿棉布的填充的试管,因为蠕虫不能在一个适度不适宜的环境下生存。
Effect degree of regain, relative humidity and test number on breaking tenacity of saw ginned cotton and roller ginned cotton were analyzed respectively through orthogonal test.
通过正交试验分析了回潮率、相对湿度和测试次数三个因素分别对锯齿棉和皮辊棉断裂比强度的影响程度。
To reduce leakage currents, use good quality insulators, reduce the level of humidity in the test environment, and use guarding.
为了降低泄漏电流,应当使用高质量的绝缘材料,降低测试环境中的湿度,以及采用保护技术。
Excess humidity can reduce insulation resistance on PC boards and in test connection insulators.
过高的湿度会降低印制电路板和测试连接绝缘子的绝缘电阻。
The handsets are placed in an environmental chamber and are subjected to severe temperature and humidity conditions to test their reliability.
手机被置于一个环境舱中,然后经受几种温度和湿度条件,从而测试其可靠性。
Vibration control system is used in temperature vibration humidity and altitude combined environment test system.
振动控制系统已应用于四综合(温度、湿度、高度、振动)试验系统中。
Test results can be ensured accurate when prolonging adjust-humidity time for saw ginned cotton, increasing test number properly for roller ginned cotton.
测试锯齿棉时建议延长调湿平衡时间,测试皮辊棉时可适当增加测试次数,以确保测试结果准确。
It expatiated the effects of the factors, such as sample size, temperature, humidity, notch and etc, on the result of the plastic impact strength test.
阐述了试样尺寸,温度、湿度、缺口以及缺口加工方式等因素对塑料冲击强度测试结果的影响。
The test can obtain the air flow, wind speed, temperature, relative humidity, resistance and other performance parameters.
对其进行样机测试,得到了其送风量、风速、温度、相对湿度、阻力等性能参数。
If it is required to perform the test under certain temperature and humidity, the lab staff shall make records properly and note the environment conditions in the test report.
对于有温度、湿度要求时,须由实验室人员做好记录,并在试验报告上注明测试时的环境条件。
Test data not satisfying with the above-mentioned temperature and humidity conditions shall be made with comprehensive analysis to determine whether electric equipment can be put into operation.
对不满足上述温度、湿度条件情况下测得的试验数据,应进行综合分析,以判断电气设备是否可以投入运行。
The tube flow around test provides basis for possibility of great flow field flowing into open channels and its humidity.
管中绕流试验是为解决大流场下流体能否流入敞开的管道以及其流入管中流体的量提供依据。
It is proposed to test stability at high temperature and high humidity conditions as well as at extreme conditions for specific climate zones.
建议在某些特殊气候区域进行高温高湿等稳定性试验,增加特定的极端试验考察药物稳定性。
BOD water quality analysis and testing, test breeding, plant cultivation equipment dedicated constant temperature and humidity.
是水质分析与BOD测试、育种试验、植物栽培的专用恒温恒湿设备。
Emphasizing the test result be influenced by the temperature and humidity in laboratory.
强调试验室的温湿度对测试结果的影响。
Secondly, the samples were laid in high humidity and low humidity vessels respectively in respect to test the capability of humidity adsorption and desorption of the different kinds of samples.
其次,把样品置于高湿度和低湿度的容器内,掌握其调节湿度的能力。
The result of field test shows that the main factors which affect the degree of SCN are organic matter, crops rotation and soil humidity etc.
田间试验结果表明,影响大豆孢囊线虫病发生程度的主要因素是土壤有机质、茬口、土壤含水量等。
Distribution of light intensity, transmittance of fabrics, speed of rotation, temperature and humidity have influence on the test precision.
光强分布、织物透光、旋转速度、温湿度等都会影响测试精度。
Changes in temperature and humidity, the diaphragm paper may have larger particles distribution, resulting in clean room cleanliness test is unqualified.
在温湿度发生变化时,这种隔板纸可能会有较大颗粒散发,从而造成洁净厂房洁净度测试不合格。
The stability of the coated pellets was monitored. The results showed the coated pellets were stable under high temperature, high humidity, strong light and accelerating test.
采用相似因子法研究了缓释微丸的稳定性,结果表明缓释微丸在高温、高湿、光照及加速试验条件下性质稳定。
The paper introduces the theory of automatic test temperature and humidity of the chemistry warehouse, and point out hardware architecture block-diagram and software system.
本文介绍一种检测化工库温度、度的自动检测系统原理,并给出硬件结构框图和软件流程图。
The lives of corrugated boxes is studied by the means of accelerated life test. The air relative humidity (H) and vertical load(G) are selected here to studied the lives of corrugated boxes.
选用空气相对湿度H和垂直载荷G为加速应力,用加速寿命试验法对瓦楞纸箱寿命进行研究。
This represents the ratio of relative humidity of the air over a test solution compared with that of distilled water.
给定温度空气中湿度与其平常最大湿度的比率;用百分比表示。
In the condition of high temperature and high humidity, the turpentine oil will boil together with water, and it will be removed from the test wood accompanying with the water vapour.
在高温高湿条件下,木材中的松节油与水在紧接水的沸点温度下共沸,并随蒸汽排出试材。
The company can be accomplished within a product of high, low temperature, high humidity, shock, drop impact, life, anti interference test.
在公司内可以完成产品的高、低温、高湿、冲击、跌落撞击、寿命、抗干扰的试验。
The company can be accomplished within a product of high, low temperature, high humidity, shock, drop impact, life, anti interference test.
在公司内可以完成产品的高、低温、高湿、冲击、跌落撞击、寿命、抗干扰的试验。
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