Terms for subject Compressors containing 背

Chinese	English
分背面	flask joint
工作背压	operating back pressure
环背	ring ridge
瓦背过盈量	interference on the back of pads
背压腔	back pressure chamber
背压阀	counterbalance valve
背景噪声	environmental noise
背景噪声	ambient noise
轴瓦背面	back of bearing
钢背的	steel backed
钢背的巴氏合金	steel backed babbit
钢背轴承	steel backed bearing
青铜背轴承	bronze backed bearing
齿形背段	back segment of profile