英语词汇“luminescence”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

luminescencelu‧mi‧nes‧cence /ˌluːməˈnesəns/ noun [uncountable] technical or literary

EXAMPLES FROM THE CORPUS

As soon as a leaf dries, it begins to dull, lacking the luminescence that one full of juices has.
First it lost its transparency, and became suffused with a pale, milky luminescence.
In fact, optically stimulated luminescence tests and carbon 14 dating have proven their great age: they are almost certainly Neolithic.
In geological materials, luminescence is commonly controlled by the balance of activator and quencher centres.
Increasing beam energy beyond this level actually produces a decrease in luminescence intensity; this is the inhibition phase.
It would be most unwise at present to rely solely on luminescence interpretations of geological phenomena.
One category of luminescence, however, has a plain and unmistakable purpose.
The golden crown of a sugar maple tinged with orange can startle you with its luminescence.

a soft shining light:

The moonlight gave everything a strange luminescence.—luminescent adjective

单词	luminescence
释义	luminescencelu‧mi‧nes‧cence /ˌluːməˈnesəns/ noun [uncountable] technical or literary Examples EXAMPLES FROM THE CORPUS As soon as a leaf dries, it begins to dull, lacking the luminescence that one full of juices has. First it lost its transparency, and became suffused with a pale, milky luminescence. In fact, optically stimulated luminescence tests and carbon 14 dating have proven their great age: they are almost certainly Neolithic. In geological materials, luminescence is commonly controlled by the balance of activator and quencher centres. Increasing beam energy beyond this level actually produces a decrease in luminescence intensity; this is the inhibition phase. It would be most unwise at present to rely solely on luminescence interpretations of geological phenomena. One category of luminescence, however, has a plain and unmistakable purpose. The golden crown of a sugar maple tinged with orange can startle you with its luminescence. a soft shining light: The moonlight gave everything a strange luminescence.—luminescent adjective
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