double pumping meaning in English
双曲泵
双重泵浦
Examples
- Variable double pump for open circuits . widely used for the various hydraulic excavators
本系列产品为变量串联双泵，适用于开式回路。广泛应用于各种液压挖掘机。 - Besides above mentioned values for dimension code in the fig . of the double pump , other dimensions are same with the single pumps
双联泵图中标注尺寸代号的数值除上表外其余同于单泵。 - The first emphasis of the thesis is the failure analysis of hydraulic axial piston pump , the second is the example about the high temperature analysis of the k3v112dt type double pump
其中论文主要集中在液压轴向柱塞泵的故障理论分析及实践中k3v112dt型双朕泵温度过高故障的实例分析上。 - It drew the failure analysis flow sheet of hydraulic axial pump , calculated temperature increase of hydraulic system , and finished the test of hydraulic axial piston double pump . at last . through the discussion about daily maintenance & management methods and repair of hydraulic axial piston pump , it introduced the management system & contents for our corporation
论文结合上述问题，详细介绍了液压系统故障分析方法，液压系统故障分类和故障特性，建立了液压轴向柱塞泵的故障分析流程图，计算液压系统的温升与液压泵功率损耗之间关系，并对工程机械用双朕轴向柱塞泵进行了实验。 - 39 % of total conversion efficiency at pump level of 600mw 858nm is obtained experimentaily with our single - resonant , external ring frequency - doubler pumped by tr . sapphite laser at room temperature ( about 21 . 50c ) . the conversion efficiency is seriously limited by what is called " blura " ( blue light induced infrared absorption ) and thermal effects . yet , up to 137 mw of cw blue light at 429nm at pump level of 565 mw has been achieved and stabilized over a hour when the cavity is locked via pound - drever - hall ( pdh ) technique
泵浦功率为600mw时，由于两种效应“蓝光导致红外吸收( bliira ) ”和“热效应( thermaleffects ) ”的严重影响，室温下(约21 . 5 )获得了39的倍频转换效率；采用边带锁频技术， 565mw的泵浦光获得137mw的蓝光输出，在没有外界强烈的干扰下可以锁定1小时以上而不失锁。