Control groups received fixed pressure CPAP.
对照组使用固定压力的CPAP。
In addition, a safe pressure control device with a switch type degassing key is fixed at the lid.
在锅盖部分还装有带开关式排气按键的安全压力控制装置。
The control schemes for the solvent heat exchange section include the single-loop fixed value control for the pressure in the flashing tank and that for the liquid level of the flashing tank.
溶剂换热部分控制方案包括闪蒸罐压力的单回路定值控制和闪蒸罐液位的单回路定值控制。
The control schemes for the solvent heat exchange section include the single-loop fixed value control for the pressure in the flashing tank and that for the liquid level of the flashing tank.
溶剂换热部分控制方案包括闪蒸罐压力的单回路定值控制和闪蒸罐液位的单回路定值控制。
应用推荐