Path size, if too large, the junction is very difficult to install and seal.
如果通径尺寸过大，连接部的安装和密封十分困难。
The capacity and size of the water seal pot were determined through calculating.
通过计算，确定了水封罐的容积和尺寸。
The capacity and size of the water seal pot were determined through calculating.
通过计算，确定了水封罐的容积和尺寸。
应用推荐