blackbody standard
常見例句
- A blackbody (500K) has been developed which is used as a standard radiant for the calibration of a near infrared photometer at Yunnan Observatory.
對用于近紅外光度計的定標和測試的黑體進行了研制。 - This paper gives the effect of the temperature of the standard blackbody for calibration of EQUINOX55 remote sensing FTIR emission system on the instrument response function.
本文考察了黑體溫度對EQUINOX5 5型遙感傅里葉變換紅外光譜的響應函數的影響。 - Blackbody ac Zeeman shift at room temperature is calculated to be of 10-15 order, thus should be corrected for the cesium fountain frequency standard in determining the accuracy of the standard.
結果表明: 1) 室溫下黑體輻射塞曼頻移可達10-15量級, 在評定銫原子噴泉頻標準確度時, 需要對此項頻移加以修正; 返回 blackbody standard