Analysis of extract solutions of glass - method for determination of sodium oxide and potassium oxide by flame spectrometric methods 玻璃萃取溶液的分析.第2部分:采用火焰分光法对氧化钠和氧化钾的测定方法
Standard test method for determination of titanium in iron ores and related materials by diantipyrylmethane ultraviolet spectrometry 用二安替比林基甲烷紫外分光法测定铁矿石和相关材料中钛含量的标准试验方法
Solid substrate - room temperature phosphorimentric determination of trace tin in calcein - potassium persulfate - tin system with 1 , 10 - phenanthroline as sensitizer 邻二氮菲增敏锡催化过硫酸钾氧化钙黄绿素固体基质室温?光法测定痕量锡
Abstract : with an optical probe based on the principle of multi - wavelength light extinction , size and concentration of droplet were measured in a transonic wind tunnel . this paper presents the measurement results 文摘:应用基于多波长消光法原理发展的光学探针，测量了跨声速风洞中不同马赫数湿空气流自发凝结形成的水滴尺寸及浓度，并给出了实验结果。
Expect for injection , there is no pain in the application of medicine and radiation . safety and side - effects drug and laser therapy is safesimple and convenient , with reliable effection , no sid effect . it is an ideal therapy 血管瘤，去不难，贵完美，无遗憾药光法，求完美，不开刀，不麻醉不留疤，不住院，预约治，当日返12周治1次，大小部位定次数
So the third chapter focuses on the measuring system . the operating principle ( light extinction method ) , the factors which influence the result and the resolvent to avoid them are explained . the experimental procedure is also introduced 第三章对此磁致偏振特性测量系统的搭建及工作原理(消光法) 、影响测量结果的因素及解决方法、实验操作步骤等作了说明。
Opengl functions are performed to draw triangles , paste pictures on models , and simulate the real light rays to get realistic stereo graphic interface in virtual environment . windows socket middle ware - ndk 2 . 0 is used to build the network structure 针对真实感图形界面的要求，利用opengl强大的绘图功能，进行三角形的绘制、纹理的贴图、光照的模拟，并采用时分制法和分光法实现了立体显示，使系统逼真可信。
The modified effect of light in particles flow is described according to the theory of extinction light ( law of lambert - bear ) , moreover , the radon transform formula is educed according to light scanning principle , so the inverse problem of extinction tomography is elicited 根据消光法原理( lambert - bear定律)描述了光在颗粒场中的调制效应，并根据光线扫描原理得出radon正变换式，从而导出了消光层析成像的逆问题。
Blood samples from 12 , 000 hong kong citizens were collected and screened for the presence of the sars - cov antibody using enzyme - linked immunosorbent assay ( elisa ) . positive samples underwent immunoflourescence assay ( ifa ) and western blot for confirmation 经初步酵素连结免疫吸附分析法( elisa )测试呈阳性的样本更会透过免疫萤光法分析法( immunofluorescenceassay ) ，及西方点墨法( westernblot )化验以作最终确定抗体的存在。
Introduction of the current status and development of key technologies of the three - dimensional contour measurement . creation of the measuring means of free curved surfaces of objects , based on the passive stereo visual technology and the active liquid crystal grating encoding technology 综合结构光法和立体视觉法，在对传统视觉传感器结构统一的基础上，提出了基于被动式双目立体视差技术和主动式液晶光栅编码技术传感器，实现物体的三维形貌数字化测量。
