oxygen pressure regulator key 氧气压力调节器钥匙
medical oxygen pressure regulator 医用减压器
key for oxygen pressure regulator 氧气压力调节器钥匙
oxygen pressure ratio regulator 氧气压力比调节器
pressure suit oxygen regulator 加压服氧气调节器
pressure-demand oxygen regulator 增压和断续供氧调节器
oxygen excessive pressure regulator 氧气余压调节器
positive pressure oxygen regulator 加压供氧气气调节器
pressure demand oxygen regulator 增压和断续供氧调节器
Oxygen flows through the pressure reducing regulator and shut off valve to the masks.
氧气通过减压调节器和关断活门流向氧气面罩。
The values, of oxygen content in the flue gas measured by a ZrO2 sensor are sent out as electric signals by a transmitter, They are converted into pressure signals via PI regulator.
由氧化锆探头测出烟道气中的氧含量，经氧量变送器输出电信号，用调节器进行PI运算，再转换成压力信号。
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