光度

Azomethine H Spectrophotometric Method for Determining Boron in Humic Fertilizer is described.

文介绍了采用甲亚胺-H酸光光法析腐植酸类肥料中元素硼的方法。

Dark adaptation in two healthy male subjects was studied by means of a Nagel's adaptometer.

摘要试验时施用平流电，故可使那盖氏暗适应之光稳定不变。

Four methods for the determination of sodium gluconate are introduced,i.e.HPLC,spectrophotometry,nonaqueoustitration and polarimetry.

文介绍了四种常用的葡萄糖酸钠检测方法:HPLC法、光光法、非水滴定法和旋光法。

Fig. 4 Flow chart of pentosan analysis - Orcinol spectrophotometric method.

聚戊醣析法流程图—间苯二甲酚光法.

Fig. 4 Flow chart of pentosan analysis – Orcinol spectrophotometric method.

聚戊醣析法流程圖—間苯二甲酚光法。

Technology of nuclear fuel cycle.Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry.

核能.核燃料循环技术.子吸收光光法测定硝酸溶液中的镎Nuclear energy.

By using phenylfluorone photometer analysis,solution of germanium content in 2-octanol and petroleum was measured.

文采用苯基荧光酮光光法测定仲辛醇/石油醚溶液中锗的含量。

With age increasing,the diopter of these subjects had a tendency of hypermetropia from myopia.

随着年龄的增长，人眼的屈光有由近视向远视变化的趋势。

In this paper, model of aspherisation for higher-dioptry spectacle lens is investigated.

文研究高屈光眼用透镜消除离轴像散的非球面化模式。

The Determination of Cyclopenthiazide by using the ratio absorption coefficient in UV-spectrophotometer was studied.

用紫外光光比吸收系数法进行了环戊噻嗪百含量测定方法的研究。

Resonance light scattering teachnique is a light scattering analysis technique measured by general flourometer.

共振散射技术是一项在普通荧光光进行测量的光散射析技术。

You will convert the carvone to its semicarbazone for use in a polarimetric analysis.

为了作旋光析，你将会把香芹酮转变为缩胺基脲。

The diphenyl-thiocarbazone extraction and spectrophotometry were developed for indirect determination of residual chlorine in water distribution system.

建立了采用双硫腙萃取光法间接测定管网水中余氯的新方法。

The ketotifen fumarate in situ forming eye was prepared with carbopol as base,it was determined by UV.

以卡波姆为基质制备凝胶,采用紫外光法测定含量。

Silica gel column separation method and spectrophotography were used to determine the content of urson in the preparation.

采用硅胶柱离光光法,对制剂中所含熊果酸成进行含量测定,结果含量测定的标准品线性关系好,检测数据稳定。

Objective Find out an optimum digesting method in the test of iodine in urine using As-Ce Catalytic Chromatographer.

目的找出砷-铈催化光光法测定尿碘含量试验中较优的样品消化方法。

The method for the determination of nickel in stainless steel by rapid spectrophotometric with diacetyldioxime is set up.

建立测定不锈钢中镍的丁二酮肟快速光法。

After being smelted with fire assay and enriched with cupellation method,the precious metal is decomposed with chloroazotic acid.

试样经火试金法熔炼和灰吹富集后,贵金属合粒以王水解,在盐酸介质中,用火焰原子吸收光光法测定钯量。

The isonicotinic acid - pyrazolone light intensity method is currently applied to measure the prussiates in the water.

水中氰化物的测定,目前采用异烟酸———吡唑啉酮光法。

Methods Arseno-antimono-molybdenum blue spectrophotometry.

方法砷锑钼蓝光光法。