【摘要】 本文介绍了我们研制成功的国内外首创的SZ型系列松籽脱壳机的原理及其发明要点,可供坚果脱壳机理研究参考。更多还原

【Abstract】 In the paper, our research workers; key-points in invent and principle of SZ Pine-Nut Shelters that its were serialized, and were appraised as origination on inside or outside of nation, was briefly and synthetically introduced. The paper may be as reference for researching mechanism that nut is shelled.更多还原