A colouring ordinal ( f i ) of atom i is defined as f i=g i·x i ,which g i is atomic ordinal of atom i in molecule and x i is colouring coefficient of atom i .
原子的染色序数 fi 定义为 :fi=gi·xi,式中 gi 为原子i在分子中的序数 ,xi 为其染色系数 。
This paper studied the optics character of organic matter content,composition and form of humus and the RF,ΔlogK of humic acid at different planting age of Heilu soil in Longdong loess plateau.
综合研究了陇东黄土高原黑垆土不同烟草种植年限土壤的有机质含量、腐殖质组成、形态及胡敏酸的色调系数、相对色度等,结果表明:30~70 cm土层土壤有机质含量演化随烟草种植年限的增加表现出降低的特征最为明显,土壤表层的有机碳与胡敏酸含量则呈正相关,连作23年的胡敏酸最低。
Effect of Repeated Sintering on the Color/optical Parameters and Microstructure of Three Dental All-ceramic Systems;
重复烧结对三种牙科全瓷光色参数及微观结构的影响
Calculation of the dispersion parameters of single-mode optical fibers using Gaussian approximation
用高斯近似计算单模α光纤的色散参数
The Effects of Polarized Light Photographic Technique on Parameters of skin color image
偏振光拍摄技术对皮肤图像颜色参数的影响
Molding Parameter Optimization for Injection Color and Gloss Based on Minitab DOE
基于Minitab DOE的注射颜色和光泽度的成型参数优化
Lesion of Retinal Arteries Induced by Q-switched Nd: YAG Laser with Different Intensity in Pigmented Rabbits;
不同能量参数Q-开关Nd：YAG激光对色素兔视网膜动脉损伤研究
Research and Preliminary Application to Fundamental Parameters Method of Energy Dispersive X-ray Fluorescence Analysis;
能量色散X射线荧光分析基本参数法研究与初步应用
Impacts of Color Spatial Parameters on Colors of Digital Photos;
色彩空间参数对数码像片色彩的影响
Correlation between the optic papilla parameters of Discam colour digital stereoscopic camera and visual field damage in glaucoma
Discam彩色数字立体成像仪视乳头参数与青光眼视野损害的相关性研究
CAVITY PARAMETERS OF A HF OVERTONE CHEMICAL LASER
泛频HF化学激光器的光腔参数研究
Measurement of Optical Properties of Biological Tissue Based on Scanning Photoacoustic Technology
利用扫描光声技术测量组织光学参数
Control of the fabrication parameters during the fabrication of photonic crystal fibers
光子晶体光纤拉制中工艺参数的控制
The Influence on Optical Parameters for Power White-LED with Current
电流对功率型白光LED光学参数的影响
Parameter Identification of Non-smooth Distributed Parameter Systems and Its Application;
非光滑分布参数系统参数辨识及其应用
The Study on Hyperspectral Variables in Predicting Nitrogen Status、Pigments Content and Grain Protein Content in Rice;
利用高光谱参数预测水稻氮素状况、色素含量和籽粒蛋白含量的研究
Differences in pigments and chlorophyll fluorescence parameters between stems and leaves of Eupatorium adenophorum under different temperature treatments
紫茎泽兰茎和叶片色素及叶绿素荧光相关参数对不同温度处理的响应差异
Study on the Optimization of Parameters of Double Q-switched Lasers with AO(EO) and a GaAs Saturable Absorber
声光（电光）-GaAs双调Q激光器性能参数优化的研究
Research of Measuring Fiber's Parameters by Optical Fiber Bragg Grating
应用光纤Bragg光栅测量光纤基本参数的研究
Studies of High-Power Laser Heat Effect Simulation and Laser Beam Description;
强激光热作用数值计算及光束参数表述的研究