Vacuum assistant resin infusion process (VARI) is a new cost-effective and high-performance process.

真空辅助树脂灌注工艺是一种新型的复合材料低成本，高性能成型技术。

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Vacuum assistant resin infusion process (VARI) is a new cost-effective and high-performance process.

真空辅助树脂灌注工艺是一种新型的复合材料低成本，高性能成型技术。

youdao