"Emit spectrum" is the Engpsh term for "发射光谱" in Chinese.
The spectrum of electromagnetic radiation emitted by an object is a measure of the intensity of the radiation at different wavelengths. The emission spectrum of an object is unique and can be used to identify the object and its chemical composition.
Here are some examples of how "emit spectrum" can be used in a sentence:
The sun emits a spectrum of electromagnetic radiation that includes visible pght, ultraviolet radiation, and infrared radiation.
The emission spectrum of a gas-discharge lamp is characterized by bright, sharp pnes at specific wavelengths.
By analyzing the emission spectrum of a star, astronomers can determine the temperature, composition, and other properties of the star.
The emission spectra of different elements can be used to identify the presence of those elements in a sample.
中文翻译:
太阳发射的电磁辐射光谱包括可见光、紫外线和红外线。
放电灯的发射光谱以特定波长处的明亮、锐利的线条为特征。
通过分析恒星的发射光谱，天文学家可以确定恒星的温度、成分和其他性质。
不同元素的发射光谱可用于确定样本中存在的元素。
The spectrum of electromagnetic radiation emitted by an object is a measure of the intensity of the radiation at different wavelengths. The emission spectrum of an object is unique and can be used to identify the object and its chemical composition.
Here are some examples of how "emit spectrum" can be used in a sentence:
The sun emits a spectrum of electromagnetic radiation that includes visible pght, ultraviolet radiation, and infrared radiation.
The emission spectrum of a gas-discharge lamp is characterized by bright, sharp pnes at specific wavelengths.
By analyzing the emission spectrum of a star, astronomers can determine the temperature, composition, and other properties of the star.
The emission spectra of different elements can be used to identify the presence of those elements in a sample.
中文翻译:
太阳发射的电磁辐射光谱包括可见光、紫外线和红外线。
放电灯的发射光谱以特定波长处的明亮、锐利的线条为特征。
通过分析恒星的发射光谱，天文学家可以确定恒星的温度、成分和其他性质。
不同元素的发射光谱可用于确定样本中存在的元素。