ASAE standards 1984 : standards, engineering practices and data adopted by the American Society of Agriculture Engineers Russell H Hahn,Mark A Purschwitz,Evelyn E Rosentretermag(1984)引用 23|浏览2暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要