Temperature control system of high power semiconductor laser 大功率半导体激光器恒温系统
Preferences of the main working parameters of the auto - heating system for constant temperature in biogas digester 沼气反应器中自动加热恒温系统主要工作部件的参数选择
Eco - design of energy consumption : the scheme adopts geothermal energy , thermostatic system and passive solar energy to saving the energy consumption 能源生态型设计:采用地温恒温系统被动式太阳能等,节约能源。
The costly constant temperature system must be employed if using the traditional two point correction method , moreover , the system is more complex 如果要用传统的两点校正法来校正,必须采用昂贵的恒温系统,而且增加了系统的复杂程度。
This test - bed is made of five part , oil supplying system , oil heating system , specimen constant temperature system , position control system and loading system 该试验台共有五个部分,包括供油系统、油液加热系统、试件恒温系统、位置控制系统和液压伺服加载系统。