The relationship between incidence of fusarium wilt in chilly and the amount and preparation of N. P. K fertilizer was studied on the bases of soil chemical analysis.
在土壤化学分析的基础上研究分析用不同n、P、K配方施肥与辣椒枯萎病发生的关系。
And the N-methyl-D-aspartate (NMDA) receptor on the synaptosome in hippocampus is one of the biological bases of LTP.
产生LTP的生物学基础之一是海马神经元突触上的N -甲基- D -天门冬氨酸(NMDA)受体。
This thesis also presents an explicit formula that converts a triangular SBGB patch of degree n to a degenerate rectangular SBGB patch of degree nxn by reparametrization and the SBGB dual bases.
利用SBGB型基函数的对偶泛函，推导出SBGB三角曲面片到退化矩形曲面片的顶点转化公式。
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