solar constant

基本解釋

Main contents are (1) the variation of solar constant and its influences on climatic variation;
主要內(nèi)容有（1）太陽常數(shù)變化及其對(duì)氣候變化的影響；（2）太陽——大氣間的能量耦合；
The various uncertainty items are calculated to compose the total measurement uncertainty and to get the expanded uncertainty. The uncertainty of DCICAR under one solar constant is 0.11%.
論文分別估算出產(chǎn)生DCICAR測量不確定度的各項(xiàng)分量的大小，得到DCICAR的合成標(biāo)準(zhǔn)不確定度及擴(kuò)展不確定度，DCICAR在一個(gè)太陽常數(shù)下的測量不確定度為0.11%。
The solar constant water heater is a novel solar water heater which can measure up to the requirements on energy saving and environment-friendliness and is suitable for promotion and popularization.
是一種符合節(jié)能環(huán)保要求，適于推廣普及使用的新型太陽能水加熱裝置。
ip.com

Because they finance the upfront cost of the solar system, they have an constant need for capital to reach scale.
FORBES: How to Light Africa Within a Decade
That's because meeting global energy needs requires constant investment on a scale unmatchable by economically uncompetitive sources like solar, wind and biofuels.
FORBES: CERA Week
While the ship will not travel at warp speed, with an ion propulsion engine powered by a 1.5GW nuclear reactor, it can travel at a constant acceleration so that the ship can easily get to key points of interest in our solar system.
MSN: Spaceship Enterprise in 20 years? Beam me up!

the rate at which the sun's energy is received per unit area at the top of the earth's atmosphere when the sun is at its mean distance from the earth and atmospheric absorption has been corrected for. Its value is 1367 watts per square metre

太陽常數(shù)
It is showed that the radiant intensity is very high and the maximum of instantaneous global radiation is beyond \{1 000\} W\5m~(-2), sometimes beyond solar constant in summer.
結(jié)果表明:該地區(qū)夏季晴天輻射比較強(qiáng)烈,總輻射最大瞬時(shí)值超過1000W·m-2,有時(shí)甚至超過太陽常數(shù)。
天文學(xué)
太陽常數(shù)