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- standardized bandwidth of emission 发射的标准带宽
- temperature dependence of emission spectrum 光谱的温度关系
- The amount or rate of emission or ejection. 排放量流量、流速,或排出量,排出的速度
- The Plasma Emission Spectrum of Laser-ablated Silicon in Air[J]. 引用该论文 王公堂;王象泰;张怿慈;许炳章;梅良模.
- The change of emission spectra in Y_2O_2S:Sm~(3+),Mg~(2+),Ti~(4+)and Y_2O_2S:Tb~(3+),Mg~(2+),Ti~(4+) were studied though altering the concentration of activator. 通过改变掺杂激活剂离子的含量,分析了合成样品Y_2O_2S:Sm~(3+),Mg~(2+),Ti~(4+)和Y_2O_2S:Tb~(3+),Mg~(2+),Ti~(4+)中发射光谱的变化。
- A. To broaden the bandwidth of the network. 为了延伸本网路的频宽。
- Bandwidth of the sensor is 300 MHz with SNR 50. 该传感器的频带宽度为300MHz,信噪比为50。
- The bandwidth of the antenna is about 11% (VSWR<2). 此方法可使得带宽达到11%25(VSWR<2)。
- Modulation and control of emission. 放射调变与控制。
- IMPROVEMENT OF EMISSION SPECTRUM OF THE INCANDESCENT LAMP BY SOL-GEL OPTICAL INTERFERENCE COATINGS 用溶胶-凝胶光学干涉膜改善白炽灯的发射光谱
- Mensuration of acid soluble aluminum contained in steel by means of emission spectrum PDA method 应用发射光谱PDA法测定钢中酸溶铝的含量
- A twisted pair has a bandwidth of up to 250 kHz for analog signals. 双扭线对于模拟信号可有高达250赫兹的带宽。
- Examine the physical evidence of coal particles in criminal cases with platform electrode of emission spectrum 应用发射光谱平台电极法检验刑事案件中微量煤屑物证
- A lumen is a measure of the rate of emission of light energy. 流明是光能放射率的量度单位。
- Application of Emission Spectrum Technology with Optical Fiber in the Measurement of Detonation Temperature of Explosives 光纤光谱技术在炸药爆温测量中的应用
- The luminescence of Eu3 + is also observed in TL emission spectrum of CaSO4:Eu. 同时在CaSO4:Eu 的热释光发光谱中还观察到了Eu3+的发光。
- Research of Emission Spectra of LN:Er and KBiEr(MoO_4)_4 Single Crystals LN:Er和KBiEr(MoO_4)_4单晶发射光谱研究
- Based on the models, optimized bandwidth of the F-P demultiplexer is discussed. 在此基础上讨论了密集波分复用系统中F-P型解复用器带宽的参数优化。
- According to the analysis of spectrum for a series of the partial discharge pulse waveforms, the author proposed that the upper cutoff frequence of a detector should not be higher than 1 MHz and the bandwidth of the detector should not he too broad. 作者根据对局部放电脉冲波形的频谱分析,提出检测器的检测频率以低于1兆赫(1 MHz)为好,频带不宜过宽。
- Cr:LiSAF is a kind of laser crystal with high efficiency,broad emission spectrum,and long lifetime. Cr:LiSAF是一种高效率、宽发射光谱及寿命时间长的激光晶体。