differential spectrum
英 [ˌdɪfəˈrenʃl ˈspektrəm]
美 [ˌdɪfəˈrenʃl ˈspektrəm]
微分谱
双语例句
- The vertical differential momentum spectrum of the muon at 3200m above sea-level
海拔3200米的μ子垂直微分动量谱 - New Data Processing Method of Two-path Differential White Light Interference Spectrum
双路差分白光干涉谱数据处理的新方法 - Discrimination Character of the Half Wave Differential Spectrum to the Mandarin Initials and Finals
半波差分频谱对于汉语声母和韵母的区分特性 - To directly solve the problems we have met in application of NMR differential and shifted spectrum method, 29 core samples and 12 kinds of different viscous raw oil samples are selected to measure their NMR properties in laboratory.
针对实际生产中利用核磁共振的移谱、差谱法识别油气所遇到的疑难问题，选取了29块岩心样品和12种不同粘度的原油样品，进行了室内核磁共振特性的测试和分析。 - Determination of VB_6 in Compound Isoniazid Tablets by Differential Spectrum Computational Spectrophotometry
差谱计算分光光度法测定复方异烟肼片中V（B6）的含量 - A wide beam illuminating, second-order differential processing for transmittance spectrum and a calibration method based on artificial neuron network are the key factors for ensuring the effective operating of the inspecting system.
宽光束照射、透射光谱的二阶微分处理和基于人工神经元网络的标定方法是保证监测系统有效工作的关键。 - A new computer tomography technique of differential absorption spectrum for the measurement of concentration field is presented.
提出了一种新的用于浓度场测量的差分吸收光谱CT技术。 - An approximate treatment for double differential spectrum of secondary particle in light nuclear reactions
轻核少体反应次级粒子双微分谱近似处理研究 - The condition, which should be met by the address code used for the differential spectrum amplitude encoding scheme, is discussed. The bit error rate of the OOK and the bipolarity encoding scheme is analyzed with chirp and Johnson-Nyquist noise taken into account.
讨论了用于差分频谱幅度编码方案中的地址码应满足的条件，对OOK和双极性编码系统方案，在考虑散弹噪声和热噪声的条件下，分析了误码率性能。 - For seeking after background spectrum, an iterative technique called gradual annihilation method is used in the module for analysis of differential spectrum.
在微分谱分析模块中采用了迭代技术求全谱本底，称之为逐次淹没法。 - Quantitative analysis of Vitreoscilla hemoglobin expression in recombinant E.coli and Penicillium chrysogenum by carbon monoxide differential spectrum
CO差光谱法分析重组大肠埃希菌及产黄青霉中VHb的活性表达 - This analytical technology has overcome some problems caused by common double beam differential spectrum technology.
它克服了普通双光束差示光谱分析技术所存在的一些问题，将有助于使这种差谱分析技术得到深入而广泛的应用。 - Qualitative analytical approach of logging data of NMR dual waiting time is discussed in detail including T2 domain differential spectrum method, index ( parameter) method and time domain method. Indicating parameters are constructed and the corresponding evaluation standard is established.
详细讨论了核磁共振双等待时间测井数据的定性分析方法，即T2域差谱分析方法、指数参数法和时间域分析法，构造了一个指示参数，建立了相应的评价标准； - Dose assessment for space radiation using a proton differential dose spectrum
质子剂量微分谱预估空间辐射剂量 - This paper introduces DOAS in brief, analyzes the mechanism of Kalman filtering, Kalman filtering is applied to process the differential optical absorption spectrum of SO_2 in the atmosphere, meanwhile, the influence of NO_2 and O_3 on SO_2 is discussed in this paper.
文中简介了差分光学吸收光谱法，分析了卡尔曼滤波原理，并应用卡尔曼滤波对大气中SO2的差分光学吸收光谱进行了研究，同时探讨了大气中NO2和O3对SO2测量的影响。 - Spectral reflectance from leaves and the differential spectrum were measured.
测定叶片光谱反射率和微分光谱。 - We have recorded the differential spectrum of saturated absorption lines of SF6 and locked CO2 laser frequencies in the centers of several absorption lines of SF6.
该调制器已成功地用于SF6分子的饱和吸收微分光谱的检测和将CO2激光频率稳定到SF6分子的吸收线中心的工作中。 - Proposes that angular differential spectrum is more suitable for moving target detection than Doppler spectrum. The observation is based on different characteristic scales of hard targets and continuous ocean scattering.
提出了一种适合于高频海态雷达移动目标检测的方法，该方法的原理基于硬目标与海面连续目标之间特征尺度不同。 - The TPD spectrum of titanium hydride is separated and simulated into individual peaks by utilizing these theories in combination with differential spectrum technique and a set of thermal decomposition kinetics equations are acquired.
利用这些理论，结合定温预分解差谱技术，解叠了氢化钛的程序升温热分解谱线，首次求得了氢化钛热分解反应动力学参数和动力学方程组。 - Application of FT-IR Differential Spectrum Technique to Determine the Composition of Paste Binders
应用红外光谱技术分析浆料粘合剂的成份 - The peak of the differential gain spectrum shifts to longer wavelength, and the peak value is significantly enhanced by increasing compressive strain.
增加材料中的压应变量可以使得微分增益系数谱的峰值向长波长移动，并且能够明显的提高微分增益系数的峰值。 - The variation in the differential conductance with the frequency of the external field and the incident electron energy is presented. It is found that the two kinds of phonon-emission peaks may coexist in the time-averaged differential conductance spectrum due to the charge accumulations.
时间平均电导随着外场强度和入射电子能量的变化也被研究。由于电荷的积累，两种声子发射峰可能同时存在在这个系统。 - The result of differential spectrum showed that the first derivative had got great changes at near infrared bands, but the red edge position shift not obvious.
对冠层光谱反射率曲线进行波形分析，微分结果表明，不同虫情、病情反射率的一阶导数变化明显，红边位移不是很显著。 - According to the basic theory of DOAS, a linear relation between differential absorption cross-section and differential absorption spectrum is deduced.
由DOAS理论的基本公式推导出：测量的差分吸收光谱和参考差分吸收截面光谱所包含的面积具有线性关系。