... Time Utilization Ratio 时间利用率 Time Advance Ratio 步进率 time effectiveness ratio 时间效益比 ...
基于8个网页-相关网页
advance-to return-time ratio 行程速比系数 ; 慢回系数 ; 常用行程速比系数 ; 急回系数
The results show that the multi-time ignition can improve ignition reliability, especially when ignition timing is too advance or too late, or air fuel ratio is far from the best ratio of ignition.
试验结果表明：多次点火有助于提高点火可靠性，特别在点火提前角过大或过小、空燃比偏离最佳点火比例时。
The possible values of advance-to-return-time ratio, which is used to measure the degree of quick-return for crank-rocker mechanism, are analyzed precisely.
对衡量急回运动特性程度的行程速比系数的可能取值范围进行了严密分析；
应用推荐