Precision of work piece的意思|示意

In grinding process, the dimensional precision of work piece shows its uncertainty and non-linearity because of the machine tool property, the grinding wheel, the clamp, etc.

在磨削加工中，受机床、砂轮、工件、夹具等众多因素的影响，加工工件的尺寸精度和精度一致性呈现出不确定性和严重的非线性。

The shape precision of form-grinding wheel can directly affect process quality of work-piece surface.

成形砂轮的形状精度直接影响工件表面的加工质量。

The structure, process of work, essential of design and making of one kind of precision cutting die for two-piece on punch press were introduced. Then a practical die structure was given.

介绍了用在冲床上的一种双件精密剪切模的结构、工作过程和设计制造要点，并给出了实用的模具结构。

Smaller work piece with less than 300mm of length and width on XY work bench doesn't need the location precision as high as large work piece.

XY工作台上的长度和宽度都小于300 mm的较小工件不需要像较大工件一样高的定位精度。

We will fully conduct testing on every work piece to make sure the absolute precision of size, definitely matching mould size with product size.

我们制造每个工件都将做到检测，保证模具的尺寸绝对精密，模具的尺寸与产品的尺寸一定是相对应的。

It is certainly that high precision equipments will eliminate the balance of work piece precision during the equipment operation, but will not eliminate other work piece errors (such as fixed error).

当然，高精度的设备就会消除设备工作时的工件精度平衡，但不会消除其它工件误差(例如固定误差)。