西魏以降石窟寺中大量出现的瘗葬形式，是佛教传入我国后，佛教信仰特别是其中的“轮回”说与我国“灵魂不灭”传统丧葬观念和“事死如事生”传统丧葬礼俗相结合的产物。
After the Western Wei dynasty bury forms appeared in cave temples. The phenomena are the result of combining the theory of Samsara in Buddhism with the native traditional ideas of soul immortality.
将灰色育种方法与矮败群体改良方法相结合，提出了小麦灰色轮回群体改良方法。
A grey recurrent population improvement of wheat was suggested by combining the grey breeding method with the wheat dwarf male-sterile technology.
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