查询词典 sacculate

Results Expressions of pDGF-BB chain and PDGFR-α mRNA were low at the pseudoglandular stage of day 18, reached the peak level at the canalicular stage of day 19 and the sacculate stage of day 21 of gestations, fell again in newborn rats, and then increased in adult rats.

结果 (1)PDGF-BB、PDGFR-α mRNA随胎龄增长而增高，高峰在19～21天，新生时表达减少，成年时又增高到接近胚胎晚期水平；PDGF-AA和PDGFR-β mRNA在胚胎晚期、新生与成年鼠肺中均有表达，不随胎龄增长而变化，肺内PDGFR-β的表达高于PDGFR-α。

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。