... 预冷凝器;预缩合器：precondensator 预拉伸过程;预牵伸过程：pre-drawing process 预拉伸;预牵伸：pre-draft ...
2
?预牵伸过程
... 预冷凝器;预缩合器：precondensator 预拉伸过程;预牵伸过程：pre-drawing process 预拉伸;预牵伸：pre-draft ...
双语例句
1
The drawingprocess for producing the part is completed in one operation, and a hole for machining use is pre-punched to control the magnitude of radial stress.
采用一次拉延成型，并在其底部预冲工艺孔，可控制径向应力的大小。
2
For the process of the fiber taper drawing, the pre-heating time and stretching speed are carefully examined for parameter optimization.
在加热拉伸过程工艺方面，本文从预加热时间和拉伸速度两个角度进行研究，对参数进行优化处理。
3
The destabilization condition in plastic state, the main causes of wrinkling and the pre ven tion means in the sheet drawingprocess of tube-shaped parts have been intro duced.