例句 /

It is a vacuum packing machine that is popularly used in food industry at present, combined the domestic and international advanced technology to research and develop.

It is a vacuum packing machine that is popularly used in food industry at present, combined the domestic and international advanced technology to research and develop.

与冷冻食品相比较,气调包装产品保鲜质量高,能保持食品原有的色、香、味、型。