同温层飞机

The infrared has also been observed from high-altitude mountain sites, when the 1991 eclipse went over Mauna Kea.

红外线区由高海拔的观测站负责。2.5米直径的同温层红外天文台已准备搭载飞机开始工作，应该对日蚀研究有很大的帮助，因为它的位置处于一个地球大气的上层，在这个高度受到的干扰很小，将对日冕红外光谱进行空前的监测。

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。