查询词典 temperature coefficient

The sliding friction coefficient increases with the rising of the atomic temperature.

同时，滑动摩擦系数随原子的可能温升增加而增大。

The following experimental results are obtained:(1) Through the dissociation and ionization of sodium amide in a shock tube with a magic hole to provide sodium ions and electrons, the three-body recombination rate coefficient of sodium ion with electron is determined under the condition of argon atoms acting as the third body in the collision process:〓. The experimental temperature range is from 1400 to 2700K, extending the limitation of the flame method.

实验获得了如下结果：（1）在魔洞型单脉冲激波管上以氨基钠粉的高温分解和电离提供钠离子和电子，测定了以氩原子为碰撞第三体时钠离子与电子的三体复合速率系数〓，实验测量温度范围1400～2700K，拓宽了火焰方法测量结果的局限。

The comparison of results between the CMT drain with sparger and the CMT drain without sparger indicates that the sparger has great affection on the system pressure response, temperature distribution and heat transfer coefficient.

实验发现，CMT内温度分布和凝结特性主要受PRZ初始压力和CMT初始温度的影响，而压力响应主要受CMT初始温度影响。

According to starting performance of hybrid diesel engine of ISAD technology at low temperature, the match relationship among starting resistance torque, ISG motor power and storage battery capacitance was summarized, and influence of battery capacity was studied, which were as related to resistance torque, minimum start-up speed, electrical operating characteristics, electric transmission coefficient and thermal effects.

针对ISAD技术混合动力柴油机起动系统低温下的性能问题，该文结合柴油机的起动阻力矩、最低起动转速、ISG电机工作特性和电机热效应等因素，研究了起动阻力矩随环境温度、起动转速的变化规律，分析了起动阻力矩与ISG电机功率、蓄电池容量之间匹配关系，以及影响蓄电池性能的主要因素。

By using the relationship that output voltage of unbalanced bridge is in direct proportion to change of working arm resistance,this paper measures the coefficient of resistance temperature of metallic conductor,therefore enriching the contents of physcial experiment.

本文利用非平衡电桥的输出电压与工作臂电阻变化成正比的关系，测出金属导体的电阻温度系数，丰富了物理实验的内容。

Obtained material temperature field and thermal coupling coefficient and so on.

本文利用有限元的理论，对连续激光对金属材料的热传导过程进行了数值模拟，得到了金属材料的温度场分布和热耦合系数等结果。

This is another procedure, solving heat transfer coefficient of the same basic idea, but the detection of temperature difference.

这是另一个相关程序，求解传热系数的基本思想相同，只是温度的检测点不同。

A method of measuring the linear expansion coefficient of metal is introduced, in which the temperature is recorded in real time with copper-constantan thermocouple instead of thermometer and the length of the metal bar is measured using reading telescope.

用铜－康铜温差电偶代替水银温度计对金属棒进行动态实时温度测量，用尺度望远镜同步读取棒长度示数，用最小二乘法进行线性拟合，从而得到金属线胀系数。

Kelvin of thermodynamic temperature unit is consists of 4 dimensional space , minus 4 dimensional time and an coefficient of 22.77 ,its physical expression has upgraded into

热力学温度单位开尔文是由4维空间，负4维时间和系数22.77构成的，其物理学表述升级为

Among the influencing factors, thermodynamic property, temperature and velocity of the feed can affect mass transfer coefficient significantly, pH of the wastewater is a significant influencing factor for the treatment of high strength ammonia wastewater.

膜吸收法的影响因素众多，其中料液的热力学性能、温度和流速对传质系数的影响较大；在高氨氮废水的处理中，料液的pH是显著性影响因素。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。