doppler broadening
多普勒展宽
常用释义
基本释义
- 多普勒展宽
例句
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1·Theory of Stark effect modulation with Doppler broadening is analyzed by the semiclassical theory.用半经典理论分析了含多勒普加宽的斯塔克效应调制。
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2·The results show the relationship between 2-D Doppler broadening spectra and electronic structure of these elements.这些结果展示了一些金属单质材料的双多普勒展宽谱随着电子结构变化而发生的变化。
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3·Optical absorption spectra and positron annihilation radiation Doppler broadening were measured at room temperature.在室温条件下测量了吸收光谱与正电子湮没辐射多普勒展宽谱。
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4·A tunable diode laser was used to probe the gain spectra and profile of a supersonic COIL. The cavity temperature was obtained based on Doppler broadening.利用可调谐二极管激光器做探测光源，测量了超音速氧碘化学激光的增益谱线和增益线型。根据多普勒展宽，间接得到了超音速氧碘激光器的腔内温度。
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5·The neutron streak image tube also can be used to determine the temperature of the plasma of the implosion of DT-filled targets by measuring the Doppler broadening.当靶到阴极距离为几十厘米时，也可用于测量爆推靶内爆中子能谱多普勒展宽，从而确定等离子体离子温度。
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6·The defect properties in chemical vapor deposition diamond films doped by sulfur and boron were investigated by the Doppler broadening measurements and electron paramagnetic resonance (EPR).利用多普勒增宽谱和电子顺磁共振研究了掺硼和掺硫金刚石薄膜的缺陷状态。
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7·The Doppler spectral broadening due to nonstationary movement of target and radio-frequency clutter will decrease the veracity of target detection by high frequency ground wave (HFGW) radar.海面低速目标的非均匀运动和射频瞬态干扰引起的多普勒谱展宽影响高频地波雷达检测目标的准确性。