环境温度

Because the value estimated of reliability characteristic parameters has large error when the number of failure data is fewer by using maximum likelihood estimator, a modified maximum likelihood estimator has been put forward.

本文研究了环境温度、接触压力及电负载对继电器接触可靠性的影响，研究了继电器在常用负载—低电平和中等负载下发生接触失效的机理。

It has been demonstrated that a high ambient temperature increases the neurotoxic effects of methamphetamine.

实验还表明，高环境温度会造成甲基苯丙胺增强的毒性作用。

The aim of this study was to probe into the relationship between vigorous muskmelon seedling index and environmental temperature and radiation .

探讨甜瓜幼苗壮苗指数与环境温度、光辐射的关系。

The studies also showed that the number of nitrobacteria on temporal and spatial distribution is related with temperature and nitrogen content in the sediments.

说明硝化细菌数量的时空分布与环境温度和沉积物中N的含量有关。

Seasonal changes of nitrogen-fixing bacteria reflected comprehensive roles including various factors such as Caloglossa growth and matter accumulation, environmental temperature and water.

异养固氮细菌的季节变化反映了鹧鸪菜的生长与物质积累，环境温度和水分的综合影响。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。

The relationship between the cut flower quality and growing temperature of Oncidium Golden No.2 was studied.

此研究用以探讨文心兰黄金二号开花品质与环境温度之关系。

Operating ambient temperature of cables:-40~40℃,Relative humidity in rainy season not less than 90

电缆使用的环境温度为-40~+-40℃，相关湿度雨季不小于90%。

Normal operating voltage, ambient temperature is too high and so on.

工作电压是否正常，环境温度是不是过高等。

Full extreme pressure lubricants developed for the lubrication and protection of open gears and wire rope s subjected to extremes of ambient temperature and operating conditions.

适用于极端环境温度和工作条件下工作的开式齿轮和钢索的润滑和保护。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。