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- spectral line reversal method 逆谱线法
- The temporal temperature of nonel tube flame at its output end were determined by two method: modified sodium line reversal method and two-line spectroscopy method. 用改进型钠谱翻转法和原子发射光谱双谱线法两种测温方法对导爆管输出火焰的温度进行了测定。
- Determination of the Temperature of Output Flame of Nonel Tube with Modified Sodium Line Reversal Method 改进型钠谱线翻转法测量塑料导爆管输出产物的温度
- line reversal method 回线法
- Line Reversal Detection Going On-Hook. 通过挂机进行线路转换探测。
- sodium line reversal method 钠光谱线反转法
- A false spectral line caused by imperfections in the diffraction grating. 鬼线衍射光栅中的不完整衍射引起一条虚幻的鬼线
- A novel method for redshift determination and spectral line identification of celestial spectra is presented, which is based on the knowledge of feature spectral lines. 该文给出了一种基于知识的天体光谱的红移测量和谱线证认方法。
- A spectral line is emitted when an atom proceeds from an excited state to a lower state. 当原子从一个受激态进入另一个较低的状态时,就发射一条谱线。
- More than 57 spectral lines have a power above 0.5 W at a single line. 单支输出功率在500mW以上的有57支谱线.
- At present, the Shanghai index has been dishing out long-term trend line reversal patterns, and in its operation below. 目前,上证指数已走出长期碟形反转形态趋势线,并在其下方运行。
- Nevertheless, there is misapplication about understanding spectral line parallelism and spectral vector parallelism. 然而,在实际认识中,存在着光谱谱线平行和光谱向量平行混淆的误区。
- Normally, the measured spectral line for the superheated iron atoms would show up as a symmetrical peak. 通常,所测得的超高温铁原子光谱线会显示出一个均匀的尖顶。
- The method of generating equal-amplitude spectral lines by multi-frequency phase modulation is used in stimulated Brillouin scattering (SBS) suppression. 理论和实验上研究了多频相位调制产生等幅光谱线并将其应用在光纤传输系统中的受激布里渊散射抑制(SBS)。
- Cesium-133 atoms emit a thin microwave spectral line when its 55th electron jumps back from an excited state orbital to its ground state (transition). 铯133原子发射一个细的微波谱线当它的第55个电子从受激态轨道跳回基态时(跃迁)。
- A high-resolution, multi-line spectroscopic diagnostic system was used to detect two spectral line intensities in plasma jet simultaneously. 摘要采用一套高精度多谱线的等离子光谱诊断系统来同时探测等离子体射流中两条谱线的强度。
- The experimental results show that the blackness of the spectral line is linear to the logarithm of the sample accumulating time. 实验结果表明:谱线黑度值与试样积累时间的对数值之间具有较好的线性关系。
- After a little argon was mixed, the breakdown voltage of discharge obviously decreased.The spectral line intensities of nitrogen molecules and nitrogen atoms increased. 在大气中加入少量氩气后,击穿电压明显降低,在相同电压条件下,氮分子光谱线和氮原子光谱线强度都增强。
- Various parameters and conditions are given for the determination of heavy metals in compound fertilizers by the ICP-OES method, such as analytical spectral lines, working conditions of the instrument, and acidity of the sample. 摘要介绍了ICP-OES法测定复混肥料中重金属的各参数条件,如分析谱线、仪器工作条件、样品酸度等。
- The investigations have been made on sample preparation,apparatus parameter optimazation, spectral line selections,the interference of major element and the effect of acidity. 试验研究了试样的制备方法,优化了仪器多数。进行了谱线选择,基体元素干扰,酸度影响等试验。