例句與造句

1. The preferred position for the 2300 is in a horizontal line with the spring chamber up
   2300首選位置是在水平管線上，彈簧隔膜朝上。
2. Preferred position for 2300 valves is in a horizontal line with spring chamber up
   對于系列2300閥門，首選的安裝位置是在水平管線上，其彈簧隔膜朝上。
3. It's difficult to find spring chamber in a sentence. 用spring chamber造句挺難的