“gas jet”簡單造句，gas jet造句子

The gas jet purifying device makes use of differential static pressure to circulate purifying liquid, mixes liquid with gas through entraining and jetting, and finally realizes purifying of gas.

At the region near the nozzle exit, a vibrating flow phenomenon is found, which is associated with the expansion waves and shock waves reflections inside the gas jet.

Put a match to the gas jet to light the gas.

You left the gas jet on again.