hot draw meaning in English

热拉

With the method of adding nano - particles during extracting stage , dry uhmwpe gel fiber dispersed with nano - particles is prepared , after multi - step hot drawing , modified uhmwpe fibers are prepared
采用萃取加入的方式制成了纳米粒子均匀分散的uhm认甲e干冻胶纤维，然后经过多级热拉伸，制成纳米粒子改性uhm从甲e纤维。
For the change filter system of the flat film stretching line , we apply advanced automatic belt change filter . the bake - board is changed into advanced hot drawing oven and principal technical index of the line reaches international advancing level
本机组适用于拉制集装袋或土工布用高强度扁丝，通过特殊设计加工的螺杆，烘箱及牵伸装置，能满足控制
The change of structure and properties of fiber during hot drawing is studied and the effect of the adding of nano - particles on the structure and properties of fiber is also investigated . modification mechanism of uhmwpe fiber in nano - particles is discussed
研究了拉伸过程中纤维的结构和性能的变化，及纳米粒子的加入对纤维结构性能的影响，讨论了纳米粒子对ul . d才w甲e纤维的改性机理。