In other instruments, the stream is accelerated through a Venturi or nozzle.
In other instruments, the stream is accelerated through a Venturi or nozzle.
在其他仪器中，液体流则是通过文氏管或喷嘴加速的。
In other instruments, the stream is accelerated through a Venturi or nozzle.
在其他仪器中，液体流则是通过文氏管或喷嘴加速的。