And the extrusion force to different transfiguration degree was recorded to draw the continuous extrusion force curve during the cold-extrusion course.
记录了冷挤压过程中与不同变形程度相对应的挤压力，绘制了冷挤压过程的连续挤压力曲线；
On the principle of the deformation work this paper words out a very simple method for approximate calculation of the extrusion force in the metalic plastic extrusion processes.
运用变形功原理，推导出求金属塑性挤压过程中挤压力的一种极其简捷的近似计算式。
Talent as sponge in the water, there is no external force of extrusion, it is an absolute flow not to come out.
人的才华就如海绵的水，没有外力的挤压，它是绝对流不出来的。
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