1) all differential spectrophotometry
全差示分光光度法
1.
Determination of gold and sliver in geological sample by all differential spectrophotometry;
全差示分光光度法测定地质样品中金银
2) differential spectrophotometry
差示分光光度法
1.
Determination of m-cresol content in waste water by differential spectrophotometry;
差示分光光度法测定废水中间甲酚的含量
2.
Determination of Flavonoids in Mulberry Folium by Differential Spectrophotometry;
差示分光光度法测定桑叶总黄酮含量
3.
Exploratory Method of Measuring Chromium In High Concentration Leather Waste Water With Differential Spectrophotometry.;
用差示分光光度法测定高浓度皮革废水中铬的方法探讨
3) difference spectrophotometry
差示分光光度法
1.
The determination of the contents of tetracycline hydrochloride tablets by the difference spectrophotometry;
差示分光光度法测定盐酸四环素片含量
2.
Methods Contents of chlorogenic acid in both of the refined decoction by the purified water sediment and the chitosan clarification method were determined by difference spectrophotometry.
方法用差示分光光度法对壳聚糖澄清法及水沉法沉淀后的药液所含的绿原酸含量进行测定。
3.
Objective To establish a method to determine free hydrazine in isoniazid injection by difference spectrophotometry.
目的建立差示分光光度法测定异烟肼注射液中游离肼的方法。
4) differential spectrophotometry
示差分光光度法
1.
It increases the precision of analysis to use differential spectrophotometry in high and trace contents.
用示差分光光度法进行高含量或痕量物质的分析,使吸光度落在最佳测量范围,增大了测量方法的精确性,具有较高的应用价值,值得推广。
5) differential spectrophtometry
差示分光光度法
1.
Determination of tinidazole glucose injection by differential spectrophtometry;
差示分光光度法测定替硝唑葡萄糖注射液中替硝唑的含量
2.
Ofloxacin Glucose Injection were determined dy differential spectrophtometry.
目的:建立差示分光光度法测定氧氟沙星葡萄糖注射液含量。
6) total differential spectrophotometric method
全差示光度法
1.
After separation and preconcentration with CL-tributyl phosphate levextrel resin and using p-Amino-N,N-dimethylaniline as coloring regent, a method for the determination of trace Cr and Cr in water samples with total differential spectrophotometric method has been developed.
用CL TBP萃淋树脂分离富集Cr 和Cr 、对氨基二甲基苯胺做显色剂 ,采用全差示光度法测定环境水样中的Cr 和Cr 。
2.
The preparation method of sulfide standard solution was studied with improved elthylene blue method and total differential spectrophotometric method.
用改进的乙基蓝法和用全差示光度法,研究了硫化物标准溶液的配制方法。
补充资料：全略微分重叠
分子式：
CAS号：
性质：该方法是波普尔于1965年提出的。其核心近似是将所有不同原子轨道之间的重叠都取为零，同时通过与从头算的计算结果拟合得到一些参数以代替某些单电子积分和双电子积分，参数的选取考虑旋转不变性。同时提出的两个对CNDO进行参量比的文案，分别称为CNDO/1和CNDO/2，因为能得到与实验对应较好的几何构型而广泛用于有机分子的计算。随后发展的CNDO/M和CNDO/S可分别对过渡金属和光谱性质进行研究。
CAS号：
性质：该方法是波普尔于1965年提出的。其核心近似是将所有不同原子轨道之间的重叠都取为零，同时通过与从头算的计算结果拟合得到一些参数以代替某些单电子积分和双电子积分，参数的选取考虑旋转不变性。同时提出的两个对CNDO进行参量比的文案，分别称为CNDO/1和CNDO/2，因为能得到与实验对应较好的几何构型而广泛用于有机分子的计算。随后发展的CNDO/M和CNDO/S可分别对过渡金属和光谱性质进行研究。
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