ultraviolet spectrum

基本解释

• [光] 紫外光谱

同根派生

英汉例句

双语例句

• The measurement principle of target ultraviolet spectrum is also introduced.
  介绍了目标紫外光谱的测量原理。
• The degradation mechanism of meta-nitroaniline was discussed by ultraviolet spectrum.
  利用紫外光谱对降解反应机理进行了初步探讨。
• Data from physical and chemical tests, hemolytic test, ultraviolet spectrum and infrared spectrum analyses showed that the extracts were asterosaponin.
  经理化实验、溶血试验、紫外光谱和红外光谱分析鉴定证明，提取物为海星总皂甙。

权威例句

• For example, iron-gall ink, commonly used on ancient documents, is transparent to infra-red light and most visible in the ultraviolet region of the spectrum.
  ECONOMIST: Monitor
• When the sun is in this state, it also sends less energy out in the soft X-ray and extreme ultraviolet parts of its spectrum.
  MSN: Earth's upper atmosphere cooling dramatically

词组短语

短语

• ultraviolet absorbance spectrum 紫外吸收光谱
• ultraviolet uv spectrum 紫外光谱
• derivative ultraviolet absorption spectrum 导数紫外吸收光谱
• ultraviolet absorption spectrum 紫外吸收光谱
• ultraviolet transmission spectrum 紫外透射光谱

专业释义

化学

• 紫外光谱

  Through elemental analyses, infrared spectrum, ultraviolet spectrum, they were compared with the ligand and the possible co-ordinate atoms were guessed.
  对这些配合物进行了元素分析、红外光谱、紫外光谱等测试,并将它们与配体的相关测试数据进行了比较,推测了它们的组成和可能的配位情况。

  机械工程

• 紫外光谱

  The extract from soybean whey was identified by color reaction, ultraviolet spectrum and high performance liquid chromatography(HPLC).
  通过颜色反应、紫外光谱法和高效液相色谱法，对大豆乳清提取物进行了定性和定量研究。

  物理学

• 紫外线光谱
• 紫外光谱