·2,447,543篇论文数据，部分数据来源于NoteExpress
Extruder: Parallel double screw extruder is characterized by high output and good plasticization. The vacuum exhaust improves products quality. It can process various sorts of plastic.
挤出机：平行双螺杆挤出机的特点以产量高，塑化优良。真空排气提高了产品的质量。它可以处理各种塑料。
youdao
应用推荐
模块上移
模块下移
不移动