efflux nozzle 中文意思是什麼
efflux nozzle
解釋
射流噴口-
Analog test study of nozzle width and split type ' s influence on pneumatic efflux element switching performance
深寬比及劈高對氣動射流元件射流切換影響模擬試驗研究 -
This text, after analysing the interdependent relation between the flow law of the efflux, broken rock mechanism and the parameter of nozzle, the lead impeller nozzle and the auto - rotate nozzle were manufactured
本文在分析了射流的流動規律、破巖機理和噴頭參數三者之間相互制約、相互依存的關系后,設計並加工製造了內導葉輪噴頭和自旋轉噴頭。 -
Study and determine efflux nozzle of performance become the focus that technical staff pays close attention to
而研究決定射流性能的噴頭成為技術人員關注的熱點。 -
And draft the on - the - spot experiment through the indoor experiment, every parameter of the lead impeller nozzle such as efflux pressure, target distance, attack time parameter to hole influence is analyzed
通過室內實驗和擬現場實驗,設計內導葉輪噴頭,分析內導葉輪噴頭各參數及射流壓力、靶距、打擊時間等參數對鉆孔作業的影響。
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