normal density

Discussion of the Paper of "Comparison between latitudinal normal density hypothesis and internal wave hypothesis"

就纬向正常密度假说与内波假说的比较一文与郝晓光、方剑、刘根友三位博士交换意见

The tissue mass culture method culture cells, cells grew well, form the normal density.

采用组织块培养法培养细胞，细胞长势良好、形态密度正常。

After presenting latitudinal normal density hypotheses and latitudinal gravity model of plate motion, we, in this paper, proposed the definitions of latitudinal gravity and longitudinal gravity, as well as dynamic conditions and mass limit conditions of Earth gravity for plate motion.

继纬向正常密度假说和板块运动纬向重力模式提出之后，本文给出了纬向重力和经向重力的定义，提出了板块运动在地球重力学方面的动力学条件和质量极限的概念；

Discussion on latitudinal normal density hypothesis and internal wave hypothesis

再论纬向正常密度假说与内波假说的比较

The proportion of normal density,( a) and ( a+ b) level of vitality parameters in smoking group were lower than the non-smoking group ( P0.01), which had a statistically significant difference. 2.

吸烟组中精液密度、a级、a+b级活力正常的男性所占比例均低于不吸烟组（P0.01），差异有明显统计学意义。

Beds of less than normal density are slightly uplifted.

低于平均密度的地面微微隆起.

Modification of coefficient of the earth latitudinal normal density function

地球纬向正常密度函数系数的修正

This paper gives a further comparison and analysis between the latitudinal normal density hypothesis and internal wave hypothesis.

本文对纬向正常密度假说和内波假说再次进行了讨论，进一步比较了二者的联系和区别。