gas cock 中文意思是什麼
gas cock
解釋
煤氣旋塞-
She goes to the chandelier and turns the gas full cock
她走到枝形吊燈跟前,將煤氣開關擰到頭。 -
Cock assembly for domestic gas appliance
家用燃氣器具旋塞閥總成 -
The dungs mod. mb. . valve incorporates a filter and a gas pressure stabilizer and, therefore, only a cut - off cock and an anti - vibration joint have to be fitted onto the gas adduction pipeline
Dungs型號mb閥門裝有過濾器和氣體穩壓器,因此在氣體引入管道上只須裝一個截止閥和一個防振器。
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