楔状骨

It permits excision of the entire talus, and the only tarsal joints that it cannot reach are those between the naicular and the second and first cuneiforms.

通过该切口可将整个距骨切除，该切口唯一不能显露的关节是舟状骨与第一、二楔骨之间的关节。

A wedge - shaped bone,especially one of three such bones in the tarsus of the foot.

楔状骨楔状骨，尤指脚的跗骨中的这样的三块骨头之一

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。