细小病毒症

To establish a method to differentiate Muscovy duck parvovirus from goose parvovirus, primers GPVF/R1 and MDPVF1/R1 were designed according to the genomic sequences of GPV and MDPV to amplify the virus culture and nucleotide of GPV, MDPV, duck plague virus, duck hepatitis virus, duck reovirus, canine parvovirus and feline panleucopenia virus.

根据番鸭细小病毒和鹅细小病毒基因组的非同源序列各设计了1对引物MDPVF1/R1和GPVF1/R1，建立了一种PCR方法，用该PCR方法分别对GPV、MDPV、鸭瘟病毒、鸭肝炎病毒、鸭呼肠孤病毒、犬细小病毒和猫泛白细胞减少症病毒的病毒培养物及其核酸进行扩增。

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。