1.

1. Soja and bean curd, perhaps be the 5th big invention of China.
    大豆和豆腐，也许是中国的第五大发明。

2. In vapor transmitance respect, bean belongs to albumen there is significance difference between film and soja albumen film, the ply that discovers this and film has dependency.
    在水蒸气透过率方面，菜豆属蛋白膜和大豆蛋白膜之间有显著性差异，并发现这和膜的厚度有相关性。

3. Dry bean curd (skin of soya-bean milk) machine the product of form a complete set that is whole set of equipment of bean products treatment, can realize soja further deep treatment, dry bean curd of production (skin of soya-bean milk) quality is excellent, and but outspread make bean curd silk, bean curd close, the product such as element chicken, bean curd doing.
    干豆腐机是豆制品加工成套设备的配备产品，可实现大豆进一步深加工，生产的干豆腐质量上乘，并可延伸制成豆腐丝、豆腐合、素鸡、豆腐干等产品。

4. The result makes clear, bean is belonged to kind film is in 3 kinds of detached protein mechanical sex and light transmittance respect are not as detached as soja protein film; and on exterior hydrophoby contrary however.
    结果表明，菜豆属类的三种分离蛋白质膜在机械性和透光率方面不如大豆分离蛋白质膜；而表面疏水性上却相反。