The anastomotic technique affects functional capillary density through microembolization and moreover influences the tissue survival.
吻合技术通过微栓子改变功能毛细血管的密度而影响组织存活。
This paper describes the effect of stocking density and bait density on the growth and survival of juvenile Lateolabrax japonicus by the method of orthogonal design.
采用两因素五梯度的正交设计方法，分析了不同饲养密度和不同饵料密度对花鲈稚鱼生长及存活的影响。
The community feature, size-class structure, the regulation of changing density were analyzed and the survival curve, the death curve and the life table were worked out.
分析了白皮松的群落学特征、径级结构及其密度变化规律；绘制了存活曲线和死亡曲线，从多角度研究了白皮松幼林种群的动态变化规律。
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