怎样才可“看见”紫外光?
只是不要用紫外光灯来进行犯罪现场调查。
优质紫外光管,光谱稳定,晒版效果均衡;
High quality UV tube, stable spectrum, balance proofing effect;
我们想要了解什么使DNA抵抗紫外光的破坏?
他们也可能只用红外光或者紫外光进行光合作用。
They may also be able to use infrared or ultraviolet radiation to drive photosynthesis.
而太阳光谱中紫外光区占不到5%,可见光区则占43%。
Because less then 5% of the sun spectrum is ultraviolet radiation and 43% is visible light.
制备了一种能用太阳光(或紫外光)控制色彩变换的涂料。
A photochromic polyester paint has been developed, which can change the color by UV light.
研究了紫外光和太阳光下蒽、在甲醇-水溶液中的光分解反应。
The photolysis of anthracene and chrysene in natural water was studied.
中文摘要本论文是以紫外光硬化型聚胺酯树脂之改质为主要目的。
In this article, the modification of the aqueous-based polyurethane is the main target.
这些化合物在紫外光的激发下,固态和溶液都能产生强烈的红色荧光。
They emit strong red fluorescence both in solution and in solid state under UV light.
薄膜可见光透过率平均可达80%以上,在紫外光区有较高的吸收性;
The average transmittance of thin film in visible region was above 80%.
薄膜可见光透过率平均可达80%以上,在紫外光区有较高的吸收性;
The average transmittance of thin film in visible region was above 80%.
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