emission spectrum

常见例句

双语例句

• The relations of emission spectrum with parameters were studied.
  研究了发射谱随各参量的变化关系。
• But until now, astronomers hadn’t come up with a model to explain the object’s confusing X-ray emission spectrum.
  但直到最近，天文学家们都无法解释这一核心区域怪异的X射线谱。
• Methods:Use the Grating Spectrograph to take photograph of atomic emission spectrum of unknown sample and make quantitative analysis Results:Quantitative determination of trace elements in nutriment.
  方法：用平面光栅摄谱仪拍摄未知样品之原子发射光谱图，并作定量分析。 结果：测定营养品中微量元素的含量。

原声例句

• who conducted the experiment of hydrogen emission spectrum in a magnetic field.
  塞曼做了一个,磁场中的氢原子光谱实验。
  麻省理工公开课 - 固态化学导论课程节选
• So, let's say we're looking at an element and we have an emission spectra, and we know that it has five distinct different kinetic energies in that spectrum.
  比如我们正在研究一个元素,而且我们得到了它的光谱，知道了在它的光谱里,有五个分立的动能。
  麻省理工公开课 - 化学原理课程节选

权威例句

• This time, the orchestra was the emission spectrum of electrons jumping to different orbits from the hydrogen.
  FORBES: Big Data's People-Changing Machine
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