查询词典 temperature conductivity

The hardware consists of industrial personal computer, temperature data collecting module, analog output card and thermocouples. With Visual Basic6.0 as a development platform, the software is based on control algorithm.

其温度控制通常是通过高频加热设备上的手动旋钮调节输出功率，从而控制温度，这样很难达到精确控制试验样品的升降温速度和进行恒温控制，本文设计一套高频感应加热设备温度控制系统，控制界面友好，可以直接在计算机上设定高频感应加热设备的温度变化曲线。

A numerical method used to calculate the temperature field in PD3 steel and to analogize the process of heat treatment has been presented, and the relative software has been developed.

提出了PD3钢温度场计算及热处理过程模拟的数值方法，开发了相关的软件。

Then the interpolation method and analogue method can be used for calculating descaling temperature.

并在此基础上，提出适用于中厚板轧制的板形锁定法，理论推导和现场应用均已证明，这种方法能够在对厚度控制微小影响的前提下，避免轧制宽薄材时板形容易出现边浪的缺陷。

It is used for temperature measurement instruments and system that is an analogue signal output.

用于需要有模拟信号输出的温度测量仪表和系统。

It is capable of reliable transmission of feeble analogue and digital signal in harsh working environment and has excellent interference immunity to magnetic field and static and stable electric properties, barely affected by either high or low temperature , chemical solvents or corrosive gases , thereby providing accurate transmission of signal data and guarantee of safe operation of the control system .

工作环境比较恶劣的情况下，不但能可靠的传送微弱的模拟信号和数字信号，而且抗干扰性能高，电气性能稳定，不受高低温及各种化学溶剂和腐蚀性气体影响，可确保传输信号参数的准确性和控制系统的安全运行。

It is difficult to get the accurate analytic expression dependent on temperature and wavelength through theoretical derivation,because phase transition mechanism is complex.

因为相变机制的复杂性，很难从理论上推导出相变前后光学常数随波长和温度变化的解析表达式。

Key words: extensional analytic method; transformation method; low temperature wastewater; reuse

关键字可拓分析方法；可拓变换；低温污水；回用

Temperature drifts and time varying drifts are primary factors of error of electronic analytical balance.

温漂和时漂是电子分析天平产生误差的主要原因，其自动补偿具有重要意义。

From energy balance equation, using micro-piece analytical method, heat balance equation for high power fast axial flow CO〓 laser tube is established with the boundary conditions of actual fast axial CO〓 laser, the analyzed solution of the temperature distribution in the laser tube is obtained.

并应用热传导的物理边界条件，求出了热能平衡方程的解析解，得到了实际器件放电管横截面内的气体温度分布公式及温度分布曲线，并求得了激光功率变化对热致负透镜焦距的影响关系式。

Analytical results of differential scanning calorimetry DSC and X-ray diffraction XRD indicated that after compression molding,the melt temperature of PLLA crystals decreased while the degree of crystallinity increased.

差示扫描量热DSC分析和X-射线衍射XRD分析表明PLLA模压成棒后，PLLA的结晶熔点下降，微晶尺寸变小，而结晶度增大。

Great. What repertoire did you see?

太棒了。你看的是什么剧目？

I prepared not to accept such ridiculousness:"Please," I said to him.

我可不想理会这套荒谬的东西："请你通情达理一点儿。"