new high-yielding rice varieties 中文意思是什麼
new high-yielding rice varieties
解釋
水稻高產新品種-
It was strongly felt that the only way to dramatically increase rice production under these circumstances was the development of new high yielding varieties and cultural technologies
人們強烈感到,在這種條件下大幅提高水稻產量要開發新的高產品種和栽培技術。
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