云顶温度

700～500hPa之间的位势不稳定度小、水汽输送量小和云顶温度低是造成此次降水量小的主要原因。

Weak potential instability in 700 ~ 500hPa , small quantity of vapor transfer and low cloud top temperature are the main reasons for small precipitation in this precipitation process .

此外，对流降水云和层状降水云的云顶温度还具有明显的季节变化特征。

Cloud top temperatures also show remarkable seasonal variations .

进一步的分析表明，条件降水强度与云顶温度之间存在自然指数函数关系。

The results also show that conditional rain rate is the natural exponential function versus cloud top temperatures .

新疆降雹云团的尺度小、形状不规则、云顶温度较高，强对流云团是冰雹云的主体。

They are on small scale , irregular figure and high TBB , and the majority of hail cloud were convective cloud-clusters .

此外，相同的云顶温度，陆面对流降水和层云降水的雨顶高度要略高于洋面，但近地表降水强度却相反。

For the same cloud top temperature , storm height over land is higher than that over ocean , but near surface rain rate is just contrast . 5 .

发现降水与很多因子有关，而云顶温度、反照率及云顶温度的时间梯度最为明显。

It has been found that precipitation depends on lots of factors of which cloud top temperature , albedo , and temporal gradient of cloud top temperature are most significant .

综合分析回波强度、回波顶高、含水量、云顶温度、回波移速、回波面积等参数，得出湖南的人工增雨指标和评分规则，并依此建立地面人工增雨多普勒天气雷达指挥系统。

Integrated analyzing some parameters such as echo intensity , echo top height , water content , cloud top temperature , echo move speed and echo area , we obtain the ground artificial precipitation index and grade rule , then establish Doppler radar operation command system for ground artificial precipitation .

1998年盛夏松花江、嫩江流域暴雨过程的云顶黑体温度分析

Analysis of the TBB Causing Rainstorm in the Nenjiang and the Songhuajiang Valley during Summer 1998

顶的焦虑中尺度对流系统红外云图云顶黑体温度的分析

The worry about the ″ roof ″ cloud top blackbody temperature analysis of infrared satellite image for mesoscale convective system

一般来说，云顶愈高，温度便愈低。

In general , the higher the cloud top , the lower its temperature will be .