If you put a bladder that is filled with air and tied up, into the pipe of a heated stove, the air inside will expand so much as to burst the bladder with a loud report.
A transparent almost pure gelatin prepared from the airbladder of the sturgeon and certain other fishes and used as an adhesive and a clarifying agent.
鱼胶;牛皮胶一种从鲟鱼或其它鱼类的鳔中提取的透明,几乎纯净的明胶,用作粘合剂或净化剂。
3
When filling the system with water, open valves to tank to ensure any water or air remaining in the bladder from factory testing is displaced prior to placing the tank in operation.