英语语法分析

The image was made with data from the Advanced Very High Resolution Radiometer on the NOAA-18 POES satellite.

制图数据由NOAA-18 POES号卫星上的超高分辨辐射计所测得。

The satellite carries a passive radiometer that captures the microwave radiation emanating from the Earth's surface.

该卫星携带一台被动无线电波探测器，可以捕获地球表面发出的微波辐射。

He says different intensities of saltwater produce different energy. The radiometer measures microwaves from the water.

他说，不同密度的海水产生不同的能量，辐射计测量海水的微波辐射，科学家依靠这些微波用数学公式计算海水的盐分水平。