During the managing process, only combining the systematic management with the humanistic management can form the " leafmosaic phenomenon" in school teaching management.
在管理过程中，只有制度管理与人文管理相结合，才能形成学校教育教学管理的“叶镶嵌现象”。
2
The heredity of resistance to potato leaf roll and mosaic viruses and its relation to yield characters in potato was studied.
本文研究了马铃薯对卷叶和花叶病毒抗性的遗传及与产量性状的关系。
3
Chinese cabbage leaf blade and leaf stalk of Brassica Chinensis systematically infected with Ribgrass Mosaic virus was separately made by the freezing cut transection.