不足信的

Such as:The form of agricultural scince and technology information is unsuitable for the public,the medium of disseminating information is imperfectible,there is no sufficient propulsion to exchange between the supplier and recipient of information,the information precision and effectiveness is lower,the disparity is existed between the owner and user on the information realization,and the question about information shifting direction and degree.

影响中国农业科技成果转化的一个重要因素，是存在于农业科技成果信息的发布与接受诸环节中的各种障碍，包括农业科技信息的形式不适合大众化，信息传播的载体不完善，信息供体和信息受体的行为动力不足，信息的信度和效度不高，信息的持有者和使用者之间存在认知差距以及信息的梯度转移问题等。

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。