| 释义 |
ultra-violet 英'ʌltrəv'aɪələt美'ʌltrəv'aɪələt COCA¹²⁹⁵⁰¹BNC²⁶⁸⁴⁵
基本英英搭配记法例句例句
n.紫外线¹⁰⁰
名词 ultraviolet:
radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
形容词 ultraviolet:
having or employing wavelengths shorter than light but longer than X-rays; lying outside the visible spectrum at its violet endultra-violet monitor紫外监测器ultra-violet radiation紫外辐射ultra-violet absorption spectrum紫外线吸收谱线…ultra-violet ray紫外线
ultra-P.②超|以为+ violet⇒n.紫外线用作名词Use an ultra violet property marker.使用紫外线财产标记。
This colour beyond the violet, invisible to us, is called theultra-violet.这种我们看不见的紫色以外的颜色叫紫外线。 The main source of vitamin D is exposure to ultra-violet radiation in sunlight, which produces vitamin D in the skin.
维生素 D的主要来源是通过阳光中的紫外辐射在皮肤中合成的。 dxy
The objective molecule was determined through testing the compound with elementary analysis, IR spectrum and ultra-violet absorption spectrometry in DMF.
通过对化合物的元素分析、红外光谱以及在 DMF中紫外吸收光谱的测定，确定了目标分子。 cnki
The polygonal segments of the surface react to ultra-violet light, mapping the position and intensity of solar rays.
其表面的多角形组成部分对紫外光产生反应，映射太阳光线的方位和强度。 yeeyan |