辐射计

In this paper,the advanced microwave scanning radiometer data and the polynya signature simulation method are used to detect the sea ice in the Bohai Sea and to extract the sea ice edge information.

利用高级微波扫描辐射计数据和冰间湖信号模拟算法探测渤海海冰，提取海冰外缘线信息。

The fundamental and method of the ground-based microwave radiometer remote sensing retrieval of integrated water vapor and cloud liquid water in the atmosphere are introduced herein.

介绍了地基微波辐射计遥感反演大气柱中的水汽总量和云液态水总量的辐射传输原理和反演方法。

Visible light scattering and infrared radiation of spatial object.

可见近红外(488～944 nm)基于低温辐射计的高精度光辐射绝对定标研究。

Measurement of thermel resistance black painting was described,and thus calibration factor of the black painting of the response area of the absolute radiometer.

本文介绍了黑涂层热阻的测量，进而推及热电型电校准辐射计锥腔型灵敏面黑涂层热阻的校正因子。

According to the gap in the field,the effect of mutative skin temperature on objects' millimeter wave radiation temperature is studied. The radiation temperatures of various objects with different skin temperatures are measured by 3 mm DC Dicke radiometer.The result shows the change rules of radiation temperatures of objects with different emissivities are distinct.And the effect is more obvious as the higher emissivity.Based on measured data, temperature variation coefficients of various objects are calculated by the least square method.

针对目标表面温度实时变化引起毫米波辐射变化的规律尚未被研究的现状，使用3 mm直流Dicke式辐射计对不同表面温度条件下的目标辐射温度进行了测量，发现使用不同发射率材料的目标的辐射温度随表面温度变化的规律明显不同，材料发射率越高，目标辐射温度受表面温度的影响越大。

This source have the advantages of high stability, high spectral radiant flux, narrow bandpass, large area, tunable wavelength in broad spectral range, etc.

这种新型的积分球光源具有稳定性好、光谱辐通量高、光谱带宽窄、光源面积大、波长在宽波段内可调谐等优点，联合响应度直接溯源于初级辐射标准低温辐射计的标准探测器，可以有效降低定标不确定度。

Visible calibration is one of the key technologies for multi-channel scan radiometer on FY-2 geostationary meteorological satellite.

可见光定标是FY-2气象卫星多通道扫描辐射计研制的关键技术之一，发射前的精确定标是气象资料定量化和数字化应用的主要依据。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。