3) common queue
普通队列
1.
It is introduced a service that the common queue use gated service and the high priority queue use twice gated service,and the average queue length and average polling period is explicitly obtained.
采用嵌入Markov链和概率母函数的方法对门限服务优先级排队系统进行分析,提出普通队列和高优先级队列分别采用基本门限和二级门限的服务机制,得出了平均排队队长和平均查询周期的解析式。
4) Common Lathe
普通车床
1.
Hardware expounding of rebuilding common lathe to economical CNC lathe;
普通车床改造成经济型数控车床的硬件阐述
2.
Machining abnormal shape roller with common lathe;
在普通车床上加工异形截面滚子
3.
Takes CA6140 type common lathe as an example,has explained the NC transformation method from machinery and electric two respects in detail.
以CA6140型普通车床为例,从机械和电气2方面详细阐述了数控化改造的方法。
5) Ordinary lathe
普通车床
1.
The paper analyese reason of ordinary lathe faults in operation and gives out the elimination methods.
主要介绍了普通车床在运转过程中出现的故障、原因及排除办法。
2.
It is not only economical but also practical way in equipment refitting that ordinary lathe is refited into numberical controlling.
普通车床改装数控车床是设备更新改造中既经济又实用的方法,本文介绍了改装C6136普通车床的几点体会。
3.
Consider the national conditions of our country;the economic digital control lathe is a very important step to develop from ordinary lathe to digital lathe.
结合我国国情,经济型数控车床是我国从普通车床向数控车床发展的极其重要的台阶。
6) ordinary lathe tool
普通车刀
1.
A hyperbolic error often appears in cutting cone with ordinary lathe tool and arris body lathe tool.
根据用普通车刀和棱体成形车刀车削加工圆锥体时将产生双曲线误差的结果,通过计算得出产生双曲线误差的主要因素及使其误差最小时所要注意的事项。
补充资料：《铁甲列车14－69》
见В.В.伊凡诺夫。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条