具体介绍了根据所提供的尺寸设置，来确定直裆深及小裆的不同方法，对生产实践具有一定的指导意义。
The peculiar method is introduced, that is how to fix the rise length and the size of the crotch according to the trousers specifications supplied. The results got are a good gui…
具体介绍了根据所提供的尺寸设置，来确定直裆深及小裆的不同方法，对生产实践具有一定的指导意义。
The peculiar method is introduced, that is how to fix the rise length and the size of the crotch according to the trousers specifications supplied. The results got are a good gui…
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