Provided that a dual-purpose nozzle capable of producing alternately such a spray and a plain water jet may be provided in substitution.
但可设置能交替地产生上述喷雾及普通水柱的两用喷嘴作替代。
Shape selection and dimension optimization of direct jet high pressure spray nozzle were done.
对直射式雾化喷嘴进行选型及内部尺寸寻优。
Shape selection and dimension optimization of direct jet high pressure spray nozzle were done.
对直射式雾化喷嘴进行选型及内部尺寸寻优。
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