crepuscular rays是什么意思

用法例句

The study on the main characters of the parents and the regulations of fertility changes for Shuguang357S, the female parent of Yunguang15, was conducted in at different altitudes Shuifu county, Yunnan province, from 1999 to 2002.

以1999-2002年在云南省水富县采用不同海拔分期播种的方法对云光15号双亲特征特性及母本蜀光357S育性转换规律的研究结果为基础,提出秋繁制种并对其高产制种技术进行研究。

Experiment of cloud optical thickness retrieval using SCIAMACHY instrument in oxygen A-band channel;

利用SCIAMACHY仪器氧气A带通道反演云光学厚度试验

In this paper, we present a ground based retrieval method for determining the cloud optical thickness and effective particle radius and discuss the impact of cloud inhomogeneity on.

本文以提高对卫星反演云光学厚度及有效粒子半径产品的理论认识为出发点,发展了一种地基反演方法,探讨了云的非均匀性的对反演结果的影响,主要研究结果如下:1。

The cloud optical thickness, cloud particle effective radius and cloud top temperature are important parameters to determine cloud radiative properties, and it’s absolutely necessarily to make use of satellite data to get a worldwide information.

本文利用FY-2C静止卫星提供的可见光、中红外和热红外观测数据,开展了水云光学厚度、粒子有效半径和云顶温度的云参数遥感探测理论和反演方法研究。