light emission

常見例句

Low Drive Current, High Intensity of Light Emission.
低驅(qū)動電流，高強(qiáng)度的光發(fā)射。
However, light emission from molecules near metals is challenging due to the fluorescence quenching effect.
然而，隧道結(jié)中的分子由于離金屬表面很近，其發(fā)光受到熒光淬滅作用的強(qiáng)烈制約。
The phenomenon of the blue range electroluminescence of the boron doped diamond thin films is reported, and the several light emission mechanisms on band A are summarized.
報(bào)道了金剛石薄膜的藍(lán)區(qū)電致發(fā)光現(xiàn)象，總結(jié)了幾種有關(guān)金剛石薄膜藍(lán)區(qū)發(fā)光“A”帶的發(fā)光機(jī)理。

Absorption is just the opposite of emission, so instead of starting at a high energy level and dropping down, when we absorb light we start low and we absorb energy to bring ourselves up to an n final that's higher.
吸收就是發(fā)射的逆過程,與從一個高能量到低能量不同，當(dāng)吸收光時，我們從低能量開始,吸收能量到一個更高的能量。
麻省理工公開課 - 化學(xué)原理課程節(jié)選

The white of his expansive tabletops in paintings like "The Table" and "The White Table Cloth" resembles an emission of light rather than a pigment, so the haphazardly strewn plates and baskets appear to be floating or suspended in space.
FORBES: Art Review
The mirrors contain the light produced by the stimulated emission and thus amplify the signal.
ECONOMIST: Optoelectronics