能煮饭的包装袋日本有两家公司联合研制成功一种能用来煮饭的包装袋，这种袋子有两层，外层是耐热很强的尼龙，内层是乙烯薄膜，袋内还印有按米量加水的水值线。使用时只要把生米放入袋中，加水至相应水位线后，把袋子放入锅里煮２０分钟后即可煮熟米饭，这种包装很适于在... Two bags of rice that can be cooked Japanese companies have successfully developed a package that can be used for cooking rice. The bag has two layers, the outer layer is a nylon with high heat resistance, the inner layer is an ethylene film, Also printed by the amount of water plus water line. Use as long as the raw rice into the bag, add water to the corresponding water line, the bag into the pot and cook for 20 minutes after cooked rice, this package is suitable for ...