cupping tool

用法例句

In the course of stamping drawdown, a lubrication film is usually needed on the surface of work piece to reduce the friction with mould so as to prolong the pressing life of mould and improve the product quality.

在冲压引伸过程中 ,为了减少工件与模具之间的摩擦 ,延长模具寿命 ,提高产品质量 ,通常需要在工件表面涂覆一层润滑膜。

As a resultthe structure of drawing-blanking compound die is designed the advantages of this kind of die get summarized as well as the design debugging and maintenance methods of die are provided.

针对门外壳零件的形状特点,从方便冲压加工与模具维护的角度,对门外壳零件的冲压工艺进行了分析,确定了拉伸冲裁复合模具的结构,总结了该类模具的优点并介绍了模具的设计、调试、维护方法。

Study on Spinning-drawing Equipment for Deep Tube;

深筒形件旋压引伸设备的研究

The study on the drawing mould vibration and the numerical simulation of forming precision;

引伸模的振动分析及成形精度的数值模拟

Study on the Rolling-Drawing Compound Forming Process;

辊压引伸复合成形工艺研究

But the strength of the cartridge case after ironing drawing cannot be accurately calculated by this formula,because the result of calculation is lower than that reached in practice.

用常规的幂强化公式计算药筒在引伸后的强度时，数值偏低较多，原因是该公式未考虑引伸凹模锥角对强化的影响。

cupping(ductility) value

压延系数，引伸系数，拉伸系数，深拉系数

derivative accounting convention

引伸出来的会计惯例

Under this heading are cupping dies, drawing dies, redrawing dies, reducing dies, and Bulging dies.

这类工具有:压延模、引伸模、复引伸模、缩径模和凸肚模等。

When the dimensions of the source are large, it is necessary to extend the theory.

当引力源的体积很大，就需要对原理加以引伸。

This pipe goes to [into] the next room.

这条管道引伸[通往]隔壁房间。

I do not agree with the more detailed development of this view.

我并不同意这个观点的进一步引伸。

We must invent an extension of the idea of triangulation.

我们必须把三角法这个观念加以引伸。

This word will not stretch to cover that meaning.

这个词不能引伸作那个解释。

Measurement of the lateral strain can be accomplished using a lateral extensometer.

侧向应变可用侧向引伸仪来测量。

The weight of the extensometer is balanced by means of a counterweight.

利用一个配重来平衡引伸仪的自重。

LASER-HEAVY PLUMB-BOB SURVEYING APPARATUS WITH A DOUBLE CONTROLLED AXIAL LINE EXTENDED TECHNOLOGY FOR CONSTRUCTION OF HIGHRISE BUILDING

高层建筑激光—重锤双控轴线引伸技术

For the two stages brass tube with high aspect ratio, there are many challenges in the front of tool makers.

本文深引伸模具开发所应用的技术范围为多道次深引伸传送冲模技术。

The word paper, in fact, is derived from the word papyrus.

实际上，纸这个词（paper）就是由纸莎草"Papyrus"引伸而来。

He does not carry over his business ethics into his personal relationships

他没有将人的商业道德引伸到他私人的交往上。

Norton's list is amplified and refined by many other commentators.

诺顿所举的事例被许多评论家引伸并加以完善。

And the technique index is the8:1 depth-diameter aspect ratio.

其技术指针为长径比高于8:1板材深引伸技术。

And the technique index is the 8:1 depth-diameter aspect ratio.

其技术指标为长径比高于8:1板材深引伸技术。

Discussion on Mechanical Device and Working Principle of Full-automatic Extensometer

全自动引伸计机械结构及工作原理的探讨