不能胜任某事

S back be thrown on one's back behind sb.

on the back 一无所有；一贫如洗在记忆的深处，下意识地跟随某人；支持某人作为某事的主使者巴不得某人离开；希望摆脱某人卧病在床仰卧；卧病；毫无办法，一筹莫展成为某人的负担；不断地挑剔某人被摔倒两肩着地；被打得大败背着某人，背地里使其负担过重而不能胜任；使某人失败完成某事的最艰难部分；挫败；伤其要害使顶不住或忍不住把某事置之脑后，蔑视某事拍拍某人的肩膀表示祝贺或鼓励

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。