speed changing gear 中文意思是什麼
speed changing gear
解釋
變速齒輪-
Speed - changing gear boxes
齒輪變速箱 -
Through the statistic analysis on the change of the melt gear pump working condition pre - and post - pet plant capacity increasing and concatenate direct spinning process, the reasons for the unsteady running were studied, the modification measures such as lubricating the oil groove with sliding bearing, mechanical sealing of the gear pump, decreasing the gear pump outlet pressure, changing the automatic speed increasing to hand speed increasing were put forward
摘要通過對聚酯裝置增容和後接直紡長絲前後熔體齒輪泵工況變化的統計分析,研究其運行不穩定的原因,提出改造措施,包括滑動軸承潤滑油槽,齒輪泵的機械密封,降低齒輪泵出口壓力,改自動提速為手動提速等等。 -
Gear power transmission is mainly through gear meshing to transmit power, realizing reducing and increasing speed or changing direction
齒輪傳動主要是通過齒輪的嚙合作用來傳遞動力及實現減速、增速或換向的目的。
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