sky illuminance

常見例句

The theoretically analyzed results of the illuminance distribution and brightness distribution of the interior surface were introduced for the new artificial sky hemisphere.
介紹筆者對全隂天空半球內表麪照度和亮度分佈的理論分析成果，爲全隂天空半球的設計和改建提供理論依據(jù)；
During testing the daylight factor, traditional illuminance apparatus cannot get the daylight factor in the standard luminance of the overcast skies tested under different sky conditions.
目前在採光系數(shù)測定過程中，傳統(tǒng)的測試方法不能在任何天空狀況下確定標準全雲(yún)天的室內測點採光系數(shù)。
This paper suggests a zenith luminance converting factor. By means of multiplying outdoor horizontal sky illuminance by this factor, the value of zenith luminance of the sky can be obtained.
本文建議了一種天頂亮度轉換系數(shù)，它與室外無遮擋水平麪上的天空散射光照度相乘，就能獲得該天空類型的天頂亮度值。