传统树脂转注成型的成型时间约为60分钟一个循环。 但是，CMC的成型时间依不同厚度要求只需3-7分钟。
Typical cycle times run 60 minutes up per part via RTM. However, the cycle time of CMC is only 3-7 minutes depending on the thickness of the sheet.
以传统的预浸布或树脂转注成型来说，要避免树脂过多，或是树脂缺乏区域，甚至在成品性能上妥协，是一件困难的事。
It would be difficult with complex shape to use prepreg mat or RTM process without having resin-starved or resin-rich area, compromising performance.
通过研究证明旋转注射成型方法的原理是成功的，同时也证明旋转注射成型方法能够很好的应用于生产实践。
The study demonstrated that the principle of rotating injection molding method is successful and it can be well used in the production.
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