网络释义专业释义英英释义
... element 元素(具有相同核电荷数即荷内质子数的一类原子的总称) emission spectrum 发射光谱(根据发射光源和激发能量方式所产生的特征电磁波谱) energy level 能态，能级(稳态能量，有相同主量数的电子壳层) ...
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acoustic emission spectrum 声发射频谱
flame emission spectrum [分化] 火焰发射光谱
continuous emission spectrum 连续发射谱 ; 连续发射光谱
x ray emission spectrum 射线发射光谱
photon emission spectrum [高能] 光子发射谱 ; 光子发射能谱
fluorescence emission spectrum 荧光发射光谱
x ray emission spectrum x 射线发射光谱
atomic emission spectrum 光谱 ; 原子发射光谱 ; 发射光谱
emission spectrum instrument 发射光谱仪器
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发射光谱 - 引用次数：44
Time-Dependent Density-Functional Theory is a new method for calculating absorption and emission spectrum.
时间依赖的密度泛函方法是目前计算吸收和发射光谱的新方法。
参考来源 - 红/吸电子取代基对PPV类聚合物光电性质影响的理论研究 -
发射光谱 - 引用次数：28 参考来源 - PDP荧光粉光谱分析技术与应用研究辐射谱 - 引用次数：3
The spontaneous emission spectrum is numerically calculated by using harmonic expansion and matrix inversion.
利用谐振展开和矩阵求逆的方法数值计算了自发辐射谱。
参考来源 - 自发辐射的相干控制发射谱 - 引用次数：2 参考来源 - 囚禁原子的发射谱和量子纠缠演化特性发光谱 -
发射光谱 - 引用次数：23
Based on the optical probe method, a system is designed to detect the plasma emission spectrum. The characteristic spectral line flight spectrum of Al atoms in excited state is investigated by experiment and the flight velocity is calculated.
研制了基于光探针技术的测量等离子体发射光谱的装置，并用该装置研究了激发态Al原子的特征谱线的飞行谱，计算了激发态Al原子的飞行速度。
参考来源 - 高功率激光与材料相互作用力学效应的测试与分析 -
放射光谱
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发射光谱
·2,447,543篇论文数据，部分数据来源于NoteExpress
emission spectrum
- n. spectrum of electromagnetic radiation emitted by a self-luminous source
以上来源于: WordNet
柯林斯英汉双解大词典
emission spectrum
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1.
N the continuous spectrum or pattern of bright lines or bands seen when the electromagnetic radiation emitted by a substance is passed into a spectrometer. The spectrum is characteristic of the emitting substance and the type of excitation to which it is subjected 发射光谱 → compare absorption spectrum
双语例句原声例句权威例句
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The experiment indicates that this method is simple and effective for the emission spectrum tomography system.
实验表明该方法用于发射光谱层析系统简单而有效。
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The optical emission spectrum of r. f. plasma during amorphous silicon based film etching in CF4 gas is detected.
用该系统检测了仅用CF4作为刻蚀气体刻蚀非晶硅基薄膜的等离子体光发射谱。
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The excitation spectrum of SSA changes when its concentration is relatively higher, but the emission spectrum remains unchanged.
SSA浓度较高时，荧光激发光谱发生变化，但发射光谱不变。
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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。
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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。
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