photoelectric
related to the release of electrons from a surface in the process of lighting
光電の, 電気光学の
[形容詞]
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サインインphotometry
the scientific measurement of light in terms of its intensity, color, and other properties
光度測定
[名詞]
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サインインphosphorescence
a light that is released for a long period of time even after its source energy is gone or finished
リン光, 蓄積光
[名詞]
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サインインbiennial
(of a plant) growing during the first year of its life, producing fruits or flowers and die in the second year
二年生の, バイエニアル
[形容詞]
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サインインlegionary
a soldier who fights in a very large group that is a part of an army called legion
軍団兵士
[名詞]
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