... 妇女劳动保护Protection of women labour force 高低温防护High and low temperature protection 高温作业Hotwork ...
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For high and low alarms, overfill protection, pump control, including wide pressure and temperature requirements, and hygienic applications.
对于高，低报警，溢流保护，泵控制，包括宽的压力和温度的要求，和卫生应用。
An extremely low freezing point and high boiling point, for low temperature and overheat engine provide good protection.
极低的冰点和较高的沸点，对低温和过热的发动机提供良好的保护。
With both high pressure and low pressure protection and compressor, self-checking compressor on and off controlling program, ensuring low noise, long duration and little temperature fluctuation.
采用由高低压力保护的压缩机组，具有自我监测的压缩机起闭控制程序，噪声小，寿命长，温度波动小。
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