青云翻译

For each nozzle at different flow conditions are different, can be given flow range.

For the spout in different conditions with different flow, gives flow range.

Has the different current capacity regarding various orifices under the different operating mode, may give the current capacity scope.

For each different tuned pipe at a different flow under the scope, may be addressed to the flow.

For the spout in different conditions with different flow, gives flow range.