Varieties of research methods are employed to make a comprehensive investigation into the colour center of the neutron-irradiated yellow sapphire and its spectrum features. 采用各种研究手段,对中子辐照黄色蓝宝石的色心及谱学特征进行综合研究。
As the gemstone of the Australian nation, opals are celebrated for immaculately embracing the entire colour spectrum, from translucent, white and red, through to green, blue and black. 澳宝是澳大利亚特产,其颜色从半透明、白色、红色到绿色、蓝色、黑色不等,因拥有完美七彩而闻名于世。
In this case, they are used to make "multi-junction" solar cells, in which each layer captures energy from a particular colour in the spectrum of sunlight. 在这个例子中,纳米材料被用来制造“多结”太阳能电池,每一层都对应捕捉光谱中的一种颜色的能量。
But today's fashionistas are more likely to have shoe collections running to the many hundreds, spanning the colour spectrum, and ranging from stilettos to flats, satin to snakeskin. 但如今的时尚狂们很可能收藏了几百双鞋,颜色五花八门,款式从高跟鞋到平底鞋,材质从锦缎到蛇皮,不一而足。
The experimental results show that the cyclic voltammogram, oxidation potential, film colour, charge-discharge capacity, electronic absorption spectrum and electrochemical activity of poly-o-methylaniline depend on the pH value. 研究结果表明,电化学合成的聚邻甲苯胺的循环伏安曲线、氧化电位、膜的颜色、充放电容量、紫外可见光谱以及氧化还原活性都受到溶液pH的影响。
Studies on the Colour Systems of meso-Tetrakis ( 4-Methoxyphenyl) Porphyrin-Cd(ⅱ)-[ ( OP-Tween-80) or ( Tween-80)] and Their Dual-Wavelength and Derivative Spectrum Behaviour meso-四-(4-甲氧苯基)卟啉-镉(Ⅱ.)-[(OP-Tween-80)或(Tween-80)]显色体系及其双波长和导数光谱行为研究
By using the colour doppler flow imaging ( CDFI) skill, we observed the multicoloured and plentiful flow and blood pool on the wall of uterus of patients who suffer from gestational trophoblastic disease, the spectrum of which was low resistence flow. 运用彩色多普勒血流显像技术观察到滋养细胞肿瘤的子宫肌壁上有五彩缤纷的丰富血流及血窦,其脉冲多普勒频谱为低阻力血流。
Light yellow synthetic sapphire has its colour caused by Ni 3+ and its absorption spectrum differs from that of the natural yellow sapphire; 浅黄色合成蓝宝石由Ni3+致色,与天然黄色蓝宝石的吸收光谱特征不同;
The dominant or recessive expression of plant colour character showed an apparent regularity under the absorption spectrum. 在物质吸收光谱的比照下,植物有色性状的显隐性表现呈现出明显的规律性。
Analyzing the Components of Light Benzene and Purified Benzene Using Gaseous Phase Colour Spectrum Method 气相色谱法分析轻苯及精制苯的组成
The intelligent chromatograph presented in the paper is a novel colour spectrum measuring unit using charge coupled device. Compared with other chromatograph, it has many advantages in resolution, sampling speed and processing speed. 本文所介绍的智能色谱分析系统是采用CCD器件的一种新型的色谱测量装置,它在分辨率、采样速度、处理速度方面和其它色谱仪相比,有其独到之处。
Colour center of neutron-irradiated yellow sapphire and spectrum features 中子辐照黄色蓝宝石的色心及谱学特征
Special effect of salt-cake on colour and absorbing spectrum of iron tinted glass 芒硝对铁着色玻璃颜色和吸收光谱的特殊影响
Research on Relationship between Colour and Raman Spectrum of Freshwater Cultured Pearl 淡水养殖珍珠的颜色与拉曼光谱的关系
Two colour detection technology is the important part and theoretical basis of this colour low light level technology. Its crux is the choice of suitable contrast turning position and the division of effective spectrum of night sky and reflection property of night scenery. 双谱探测技术是这种彩色微光技术的重要组成部分和理论基础,其关键就是根据夜天光辐射以及景物夜晚光谱反射特性,选择合适的对比度转换点位置,分割有效光谱为两部分;
The typing feature of colour spectrum extender has been surveyed by the method of X-ray small angle scattering. 用X-射线小角散射方法测得了色谱填料的分形特征。
Illuminant colour has close relationship with optical biological effect that has specific spectrum, light color, luminous intensity and pupil characteristic. 光源光色与光生物效应息息相关,光生物效应具有特定的光谱、光色、光强度和瞳孔特性。