irradiance

• n. [核] 輻照度；發光；光輝

來自irradiate,輻射。

irradiance (adj.)

1660s, from irradiant (1520s), from Latin irradiantem (nominative irradians), present participle of irradiare (see irradiate). Related: Irradiancy (1640s).

1. The concepts of radiant emittance and of irradiance are complementary.

輻射的發射強度和輻照度是兩個互補的概念.

來自辭典例句

2. Irradiance or its equivalent, the plane radiant temperature, can be simply measured.

可以簡單地量測輻照度或其當量 -- 平麵輻射溫度.

來自辭典例句

3. Emittance and irradiance are meaningful measurements of flux at a specific surface.

發射強度和輻照強度隻有對一定表麵上通量的量度才是有意義的.

來自辭典例句

4. Solar irradiance decreases towards the poles.

太陽輻照率向兩極遞減.

來自辭典例句

5. The irradiance of solar energy impinging on the top of the atmosphere has a meridional distribution.

投射到大氣頂部的太陽輻照度隻有經向分布.

來自辭典例句