main plunger 中文意思是什麼
main plunger
解釋
主活塞-
The main achievements are as follows : 1 it ' s for the first time to extensively investigate effects of main combustion system parameters such as plunger diameter, plunger stroke, fuel delivery advanced angle, valve opening pressure of nozzle on performance of dme engine. the parameters are optimized
取得的主要成果有: 1系統地研究了油泵柱塞直徑和行程、供油提前角、噴嘴啟噴壓力等發動機燃燒系統主要參數對二甲醚發動機性能的影響,優化了這些參數。 -
Research on fixing method for main operation cylinder plunger on 12500 t water hydraulic press
水壓機主工作缸柱塞固定方法的研究 -
The numerical simulation value of the two - phase flow model has been attained through marccormark method. in addition, the completed programming has been used to analysis the influence of main - depute powder proportion, ignition delay of depute power and plunger mass on interior performance
並且利用已完成的數值模擬軟體,研究分析了主副藥室裝藥量比、副藥室點火延遲及活塞質量對串聯多藥室火炮內彈道性能的影響。
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