根据焊接现场条件，建立数字化电源控制器的试验测试环境。
By simulating the field condition, the testing environment of the digital power source controller is established.
大型低温(空气制冷)环境模拟试验系统的模型复杂、干扰因素多、安全性差，亟待寻求先进的控制方法支持。
An advanced control method is necessary for large low temperature (air cooling) environment simulation test system because of its complexity, more interference factors and poor safety.
试验结果证明，SBR法在时间上控制的灵活性非常适合生物除磷的环境条件。
The result of experiment shows that the flexibility of SBR process on time control is suited very much to the environmental condition of removing phosphorus with biological method.
通过比例、积分、微分三部分综合控制，以精确调试环境试验设备。
It could adjust the environment equipment accurately trough the generate control of proportional integral differential.
结合环境监测站实验室质量控制数据处理的实际要求，用计算机高级语言，设计开发成功了《精密度——偏性分析质控试验数据处理系统》。
Data processing system of the precision-bias analysis and quality control experiment is devolped successively with computer superior language, combined with the practical demand for data processing.
为了在试验室人工模拟环境下进行混凝土早期特性、裂缝控制及耐久性的试验，需对混凝土结构环境模拟试验室技术进行研究。
In order to study durability, crack controlling of concrete structures and characteristics of concrete at early age in simulated environment, environmental simulation test technology is discussed.
通过不同环境温度下的简单拉伸试验和应力控制下的低周疲劳试验，找出了环境温度对应力控制下的疲劳行为和疲劳强度的影响。
Simple tensile tests and low-cycle fatigue tests under stress control at different temperature were conducted to investigate the effects of temperature on fatigue behavior and fatigue strength.
通过研究证明，此方法完全适合《民用建筑工程室内环境污染控制规范》GB50325-2001的试验要求。
The method is proved to be meeting the requirements of Control Standard of Room Environmental Pollution for Civil Architecture Engineering GB50325-2001 through research.
恒温槽 恒温槽为试样提供恒温环境，可以联动控制疲劳试验的程序条件。
This is a device that applies temperature onto the test parts. The temperature can be conditions of the fatigue test program.
本文详细介绍了多变量预测控制算法及其在环境试验设备控制中的应用。
In this paper, multivariable predictive control algorithm and its application to the control of the environmental test device are introduced particularly.
良好的环境控制系统：（1）于持续循环试验中，臭氧浓度仍能够快速达到平衡 （2）测试槽具有自动持温功能。
Excellent system control: (1) Maintaining rapid resumption of O3 concentration during continuous circulation (2) With the ability of automatically and steadily keeping the chamber temperature.
良好的环境控制系统：（1）于持续循环试验中，臭氧浓度仍能够快速达到平衡 （2）测试槽具有自动持温功能。
Excellent system control: (1) Maintaining rapid resumption of O3 concentration during continuous circulation (2) With the ability of automatically and steadily keeping the chamber temperature.
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