1) internal absorbance
内吸光度
2) absorbance
[əb'sɔ:bəns]
吸收，吸光度
3) absorbency
[英][əb'sɔ:bənsi] [美][əb'sɔrbənsɪ]
吸光度
1.
After the color system developing color only for 45 min, its absorbency reached the maximum and remains stable for 24 h.
显色体系在室温时发色45min即可达到最大吸光度,并至少稳定24h。
2.
Dispersion and stability of Cu nanoparticles in water were studied under different pH values,different dispersant concentration by the method of zeta potential and absorbency.
通过测定Cu-水纳米悬浮液的Zeta电位和吸光度,采用Hotdisk热物性分析仪测量了其导热系数,探讨了不同pH值和分散剂浓度对Cu-水纳米悬浮液分散稳定性和导热性能的影响。
3.
According to the results of many experiments, we analyzed the factors which may exert some effect on the absorbency such as the react time, wavelength, the degree of mineralization and trivalence metal ions,the optimum factor was summarized.
采用浊度法对聚丙烯酰胺(HPAM)质量浓度进行检测,并分别测试反应时间、波长、矿化度及三价金属离子等对吸光度的影响,确定了最佳测试条件,提出了干扰测试因素的消除方法。
4) absorbance
[əb'sɔ:bəns]
吸光度
1.
Model of color difference-absorbance in dyeing process;
染色过程色差与染液吸光度模型
2.
Fault analysis of the high absorbance of blank tests in the determination of the total nitrogen content in water;
测定水中总氮时高空白吸光度的原因查找
3.
Influences of Oxygen-Bearing Organic Matter on Absorbance for Alkali Metal in AAS;
含氧有机物对碱金属原子吸收光谱吸光度影响规律的研究
5) absorption
[英][əb'sɔ:pʃn] [美][əb'sɔrpʃən]
吸光度
1.
There exists a maximum absorption of the complex compound at380nm.
在样品溶液中加入酒石酸钾钠以掩盖钙镁离子的干扰,利用紫外吸收光度法测定吸光度值,以标准曲线法确定氨氮的含量,收到了良好的效果。
2.
In this paper,the effects of parameters such as time of making up standard formaldehyde,method of making up standard formaldehyde on absorption in determination of formaldehyde of textiles were studied.
分析和讨论了甲醛标准溶液的配置时间、配置方法等因素对其吸光度的影响规律;另外还对织物中甲醛的萃取织物质量、试样浸泡的时间、取浸泡液的量等因素做了细致的研究与分析,总结了影响纺织品中甲醛检测的各种因素,对改进甲醛检测方法的研究有一定的参考价值和实用意义。
3.
The effects of finish parameters such as permanent press,fluorescence,resist-water finish on absorption in determination of formaldehyde of textiles were studied and analyzed.
分析了纺织品中甲醛含量测定随着不同整理如免烫整理、有荧光整理、拒水整理等因素,对其吸光度的影响规律;另外还对织物中甲醛的含量计算方法做了细致的研究与分析,对改进甲醛检测方法的研究有一定的参考价值和实用意义。
6) absorbancy
吸光度
1.
The method was based on the declining of the absorbancy when the oxidation-reduction reaction was generated between the hydrogen peroxide and the mineral chameleon in solution.
利用过氧化氢与高锰酸钾发生定量氧化还原反应引起高锰酸钾溶液的吸光度下降,建立了用紫外-可见分光光度计测定鱼类干货(鱼鳞、鱼皮)中微量过氧化氢的方法。
2.
Active dyestuff bearing Wastewater is pre-treated with fenton reagent before its flocculation, and the action mechanism is discussed by observing the change of absorbancy curve.
通过预处理前后废水吸光度曲线的变化 ,探讨其作用机理。
3.
A concertration of Pesticides Residue--Absorbancy standard curve was drew up for using ,which base on the inhibition rate of both organophosphates and carbamates against acrtyl cholinesterase(AChE).
依据有机磷和氨基甲酸酯类农药对乙酰胆碱酯酶的活性有抑制的原理 ,绘制农药残毒———吸光度标准曲线 ,读出吸光度即得到相应的农药浓度。
补充资料：内吸光度
分子式：
CAS号：
性质：原子吸收光谱分析中所用的术语。通常也用A表示（与吸光度同）。它仅对试样介质的透过性质有关，与仪器性质如吸收池窗口等的吸收无关。其数学表示式为：式中ιi为试样介质透光率，变称内透光率；I0为入射光强度，I为透过光强度。此术语经IUPAC（国际纯化学和应用化学联合会）建议使用。
CAS号：
性质：原子吸收光谱分析中所用的术语。通常也用A表示（与吸光度同）。它仅对试样介质的透过性质有关，与仪器性质如吸收池窗口等的吸收无关。其数学表示式为：式中ιi为试样介质透光率，变称内透光率；I0为入射光强度，I为透过光强度。此术语经IUPAC（国际纯化学和应用化学联合会）建议使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条