查询词典 impermanency

Supported by: the Youth Foundation of National Natural Science Foundation of China, No. BACKGROUND: Bone marrow mesenchymal stem cells of mice are different from human and rats. The difficulties of culture, sustaining impermanency activity of BMSCs after passage and short-term effect of stem cells tracking limited the study of mice.

摘要背景：小鼠骨髓间充质干细胞培养不同于人及大鼠，培养扩展难度高，传代后干细胞活性保持时间短；又鉴于干细胞本身特点，使现有干细胞示踪方法作用时间短，这些因素均影响小鼠骨髓间充质干细胞的实验研究。

Firstly, he represents the figures as porcelain figures to achieve the imagination, subjectivity and frangibility of thoese figures and folk mythologies; Secondly, effeminate, immense and uncontrollable water world enhances the unreality and uncertainty of mythologies and fitures; Thirdly, accumulation and waffling of water bubbles, as well as their mysterious glows clue to people the unreality and impermanency of happiness prayer.

首先，将人物形象表现得瓷偶化，意在神话人物和民间传说的想象性、主观化和脆弱化；其次，柔弱无边、难以把握的水世界增加了人物故事的虚幻性和不确定性；最后，水泡泡的堆积和飘散，还有它们发出的神秘光泽，以更加强烈的形式向人们提示，眼前的幸福祈愿的虚幻性和短暂性。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。