A new typal insecticide, its generation, physical and chemical properties, insecticidal mechanism, insecticidal characteristic and synthesis of diflubenzuron are introduced.
介绍了新剂──除脲的发现、理化性质、机理、特点及合成方法。
A new typal insecticide, its generation, physical and chemical properties, insecticidal mechanism, insecticidal characteristic and synthesis of diflubenzuron are introduced.
介绍了新剂──除脲的发现、理化性质、机理、特点及合成方法。
It has a longer leaf functional period,shorter distance between times,and slower speed with the awn′s yellowing than those of other typal wheats.
此种类小麦的叶功能期较长,时间距较短,麦芒转黄速度较慢。
声明:以上例句、词性分类均由互联自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。