1) two-ray and fully differential method
771双光路全差示法
1.
two-ray and fully differential method is used to determine WO3 with high content in the tungsten ore.
介绍了利用771双光路全差示法测定高含量三氧化钨(WO3) ,用本法测定钨中矿、钨精矿中的WO3 与国标重量法相比 ,结果令人满意 ,且具有操作简单、快速等特
2) 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。
3) 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
4) differential spectrophotometry
示差光度法
1.
Determination of low level of ClO_2 in water by using indigo carmine differential spectrophotometry;
酸性靛蓝示差光度法测定水中低水平ClO_2的含量
2.
Titanium element in the ferrotitanium is determined by the differential spectrophotometry,it is meet the requirements of fast analysis in the steelmaking production when titanium element determining range is between 10.
采用示差光度法测定钛铁中钛含量,钛的测定范围10。
3.
In this paper conditions of determination of ClO2 by using cresol red-differential spectrophotometry have been investigated on the basis of numerous experiments.
本文通过大量的实验确定了用甲酚红示差光度法定量测定二氧化氯的实验条件。
5) Differential photometry
示差光度法
1.
The paper is application of differential photometry determination for Al2O3 of sandstone by aluminon.
本文介绍了铝试剂示差光度法在测定砂岩矿中三氧化二铝的应用,它使三氧化二铝的测试范围从0。
6) differential photometric method
示差光度法
1.
In light of differential photometric method, a new method to analyse with total phosphorus of phosphate rocks with quickly and exactly, is put forward.
分析磷矿石的物理化学特性 ,考察多种磷矿石试样的溶解方法 ,探讨柠檬酸—硝酸铝混合溶剂溶解磷矿石的反应机理 ,借助示差光度法提出了快速准确测定磷矿石中高含量全磷的新方法。
补充资料：寒食日毛空路示侄晦及从简
【诗文】：
我昔孩提从我兄，我今衰白尔初成。
分明寄取原头路，百世长须此路行。
【注释】：
【出处】：
全唐诗：卷403-19
我昔孩提从我兄，我今衰白尔初成。
分明寄取原头路，百世长须此路行。
【注释】：
【出处】：
全唐诗：卷403-19
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