1)colorimetry[英][,k?l?'rim?tri][美][,k?l?'r?m?tr?]比色法
1.Detection of hydrolyzed animal collagen proteins in milk by colorimetry;比色法检测乳中掺加的动物胶原水解蛋白
2.Research of determination of glutamic acid by colorimetry;茚三酮比色法测定谷氨酸含量的研究
3.Determination of glycerol by cupric glycerinate colorimetry;甘油铜比色法测定甘油含量的研究
英文短句/例句
1.using a phenolsulfuric acid colorimetric method用苯酚磺酸光电比色法
2.Methods: The content of polysaccharides was determined by colorimentry.方法用比色法测定石斛多糖的含量。
3.Quantitative Determination on Lactosucrose Content by Thin-layer Chromatography-Anthracenone Colorimetry薄层色谱—蒽酮比色法定量测定低聚乳果糖含量
4.Determination of Aminopyrine in Naoqing Pian by Molybdenum Blue Colorimetry;钼蓝比色法测定脑清片中氨基比林含量
5.Experimental Study on Colorimetric Determination of Calcium in Serum by Alizarin Red茜素红比色法测定血清钙的实验研究
6.Water quality--Determination of ammonium--Nessler's reagent colorimetric methodGB/T7479-1987水质铵的测定纳氏试剂比色法
7.Determination of trace oxygen in the gases--Colorimetric methodGB/T5831-1986气体中微量氧的测定比色法
8.Determination of 5′-nucleotidase by Malachite green colorimetric method孔雀绿比色法测定5′-核苷酸酶的活性
9.A Study on the Content of Histamine in Processed Phytolacca americana L.比色法测定商陆饮片中组织胺的含量
10.Determination of COD in Wastewater by Potassium Dichromate Colorimetric Method重铬酸钾比色法测定水中化学需氧量
11.Determination of Nitrite in Food with Benzidine Colorimetry Method;联苯胺比色法测定食品中的亚硝酸根
12.comparison of the colour, in full-shade systems, of white, black and coloured pigments-colorimetric method白色、黑色和有色颜料的比色-色度测定法
13.Comparison of clinical effect between spectrophotometric and conventional visual shadeCrystaleye电脑比色仪和目测法比色的临床效果比较
14.of or relating to colorimetry.属于或关于比色（法）。
15.A Contrast Study on Computer-aided Colorimeter and Visual Shade Matching in Allceramic Restoration电脑比色仪与目测法比色在全瓷修复中的对比研究
16.Test method for comparing colour stabilities of colour photographic imagesGB/T12682-1990彩色照相影像色稳定性对比试验方法
17.Comparative Research of Gamut Mapping Algorithms Keeping Hue Constant;保持色相恒定的色域匹配算法的比较研究
18.On Chinese-English Comparison of Associative Meanings of Yellow and Corresponding Translation Methods about Color Words;黄色联想意义的汉英比较及颜色词的译法
相关短句/例句
colorimetric method比色法
1.Determinate cholesterol quantitative in a few often medicinal food by colorimetric method;比色法测定几种常见药用食品中的胆固醇含量
2.Determination of the low content of Pt and Pd in metallurgy lixivium by active carbon concentration and colorimetric method;活性炭富集、比色法测定冶金浸出液中低含量的铂、钯
3.Determination of NO_3~- Vegetable withNitro Indicator by Colorimetric Method;硝酸试粉比色法测定蔬菜中NO_3~-含量
3)chromatometry[,kr?um?'t?mitri]比色法
1.Determination of Total Flavonoids in Maishu Capsules by Chromatometry;比色法测定脉舒胶囊中总黄酮的含量
2.The determination of mannitol's content in broth by chromatometry was studied,the mannitol's equation of working curve was y=9.研究了比色法测定发酵液中甘露醇的含量 ,得到甘露醇的线性回归方程 y=9。
3.Methods: Chromatometry was used to determinate.方法:采用比色法测定。
4)colorimetric analysis比色法
1.Determination of total astragalosides in Fuzhengpingxiao capsules by colorimetric analysis;比色法测定扶正平消胶囊黄芪总皂苷的含量
2.The study of determining the dose of Solubility silicon of local Equisctum hicalc and Zea mays with Colorimetric analysis;硅钼蓝比色法测定本地产木贼、玉米须中的可溶性硅
3.The analyzed methods of COD(Cr) have mainly tow types,titration and colorimetric analysis.测定方法目前有很多种,常用的有滴定法、比色法等。
5)Colormetry比色法
1.Methods:The saponins were indentified by TLC and were determined by colormetry.方法 :采用薄层层析(TLC)鉴定西洋参须根、侧根、生药粉、颗粒剂等皂甙成分 ,以比色法测定上述样品的总皂甙含量。
2.Through experiments and mathematic statistics, we got the result: when the concentration of dissolved oxygen in seawater is normal, the result of tilritnetry is not evidently different from the result of colormetry.通过实验和数理统计得出,在海水通常氧含量时,滴定法与比色法所得结果无显著差别。
6)AHMT methodAHMT比色法
1.Methods:The formaldehyde concentration in indoor air was measured simultaneously using the portable formaldehyde analyzer and AHMT method,respectively.方法:分别使用便携式甲醛分析仪和AHMT比色法同时对室内空气中甲醛浓度进行测定。
延伸阅读
比色法比色法colorimetry以生成有色化合物的显色反应为基础，通过比较或测量有色物质溶液颜色深度来确定待测组分含量的方法。比色法作为一种定量分析的方法，开始于19世纪30～40年代。比色分析对显色反应的基本要求是：反应应具有较高的灵敏度和选择性，反应生成的有色化合物的组成恒定且较稳定，它和显色剂的颜色差别较大。选择适当的显色反应和控制好适宜的反应条件，是比色分析的关键。常用的比色法有两种：目视比色法和光电比色法，两种方法都是以朗伯-比尔定律(A＝εbc)为基础。常用的目视比色法是标准系列法，即用不同量的待测物标准溶液在完全相同的一组比色管中，先按分析步骤显色，配成颜色逐渐递变的标准色阶。试样溶液也在完全相同条件下显色，和标准色阶作比较，目视找出色泽最相近的那一份标准，由其中所含标准溶液的量，计算确定试样中待测组分的含量。光电比色法是在光电比色计上测量一系列标准溶液的吸光度，将吸光度对浓度作图，绘制工作曲线，然后根据待测组分溶液的吸光度在工作曲线上查得其浓度或含量。与目视比色法相比，光电比色法消除了主观误差，提高了测量准确度，而且可以通过选择滤光片来消除干扰，从而提高了选择性。但光电比色计采用钨灯光源和滤光片，只适用于可见光谱区和只能得到一定波长范围的复合光，而不是单色光束，还有其他一些局限，使它无论在测量的准确度、灵敏度和应用范围上都不如紫外-可见分光光度计。20世纪30～60年代，是比色法发展的旺盛时期，此后就逐渐为分光光度法所代替。
