1) false waste product
“假废品”
1.
As a result, "false waste product" may appear.
在实际加工生产中 ,常常会遇到测量基准与设计基准不重合的情况 ,此时就要进行测量基准的换算 ,换算后就可能会出现“假废品” ,本文通过一个例子来说明分析“假废品”的方法与步
2) false waste products
假废品
1.
The article analyses the reason why the false waste products appear during the course of manufacturing mechanical parts because of the disagreement between the measure datum and the design datum.
对机械零件加工过程中因测量基准与设计基准不重合出现"假废品"的原因进行分析,提出了"假废品"产生范围的计算及判别的方法。
2.
The phenomenon and reason of the false waste products in machining are analysed thoroughly.
对机械加工中出现“假废品”的现象、原因进行了深入地分析 ,并提出概率估算及判别方法。
3) false scrap
假废品
1.
The false scrap analysis of parts based on the dimension chain;
基于尺寸链图的零件假废品分析
2.
It puts forward effective measures and ways to the confirmation of close-loops,creation of dimension chains,treatment of "false scraps" and solving of public loops.
针对工艺尺寸链求解时遇到的难以理解和容易出错的问题,全面分析了3种典型工艺尺寸链的解算方法,对封闭环的确定、尺寸链的创建、"假废品"的处理以及公共环的求解提出了有效的措施和方法。
3.
The paper explains the reason of parts producing false scraps,puts forward the method of judgment the false scrap based on the limiting size travelling,and points out the region parts appearing false scrap and the relation between the false scrap and the base misalignment error.
对零件产生假废品的原因进行分析,提出了基于极限尺寸窜动的假废品判别方法,并指出了零件假废品出现的区域、零件假废品区域同基准不重合误差的关系。
4) false waste product
假废品
1.
Diagram and treatment of false waste product on tolerance area;
假废品公差带的图解与处理
2.
Question about false waste product produced by process size;
谈工序尺寸的假废品问题
5) the true or false discarding products
真假废品
6) False Junks
假废品
1.
Study on False Junks of Machining;
机械加工中假废品的研究
补充资料：废品
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