调谐钮

Plug earphone into the hole marked with EAR of the receiver, and turn on the power switch ( V0L/0FF ) to a fit volume for hearing the scene sounds . GM980DJ needs to rotate the tune button to receive the signal.

把耳机插入接收机 EAR 孔，打开接收电源开关（ V0L/0FF ），调整至合适音量即可监听到现场声响， GM980DJ 需转动调谐钮接收到信号频率。

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。