从整体产品出发，进行产品的差异性的研究。
Product differentiation was studied beginning from whole product.
采用聚乙一醇（PEG6000）渗透胁迫的方法，研究了两个不同抗旱性小麦品种对渗透胁迫反应的差异性。
The reaction difference of two different drought-resistance wheat varieties to PEG6000 penetration stress was studied.
本研究中不同处理叶绿素含量差异性极显著。
The difference of chlorophyll is very significant in different treatments.
本研究中不同处理叶绿素含量差异性极显著。
The difference of chlorophyll is very significant in different treatments.
应用推荐