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- When L/D is quite great, the influence of die entrance angle on die swell is less. 当L/D较大时,口模入口角对挤出胀大影响较小。
- die entrance angle 模孔入口锥
- Theoretical and experimental analyses show that different entrance angle of die is responsible for the degree of the extrusion swell. 理论和实验研究结果进一步表明不同圆锥口模入口角对实验材料表现出有不同的挤出胀大值
- Discussed thoroughly the extrusion swell phenomenon and mechanism of polymer melts in conical die with different entrance angles and different ratios of length to diameter. 深入讨论了聚合物熔体在不同长径比、不同角度圆锥口模的挤出胀大现象及机理。
- As the pressure builds up at the die entrance due to the movement of the material, the rotating screw begins to move backward under this pressure to a predetermined distance (volume of material). 由于原料的运动拉模的入口喇叭处（到模具的主浇道的入口处）压力增大，旋转螺丝钉（螺杆）在这种压力下（一边旋转一边）向后移动到预定的距离（材料量）。
- The plant was growing at an angle. 植物呈一定角度生长。
- I'll meet you at the entrance of the zoo tomorrow. 明天我会在动物园的入口处和你见面。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- Calculating Method for Setting Angle and Entrance Angle of Disc Cutter 盘形刀具安装角与切入角的一种计算方法
- She hurried over to the entrance to No.4 Platform. 她匆匆向第四号月台入口处走过去。
- That convict passed the entrance exam in prison. 那名罪犯在狱中通过了联考。
- Every winter some old people die from hypothermia. 每年冬天都有些老人死于体温过低。
- The entrance has been boarded in. 入口处用板堵住了。
- My father crammed me for the entrance examination. 我父亲为了入学考试帮我恶补。
- She cocked her hat at a jaunty angle. 她把帽子歪戴着,一副俏皮的样子。
- She hit her knee against the angle of the bed. 她的膝盖撞到床角上了。
- Little does he care whether we live or die. 他一点也不管我们是死是活。
- They were refused entrance to the club. 他们被拒於俱乐部门外。
- Nowadays many people die of cancer. 现在有很多人死于癌症。
- I'll meet you at the entrance to the theatre. 我在剧院门口和你见面。
