1.
RESEARCHES ON STANDARD ADDITION METHOD IN ION-SELECTIVE ELECTRODES Ⅲ.ON ERRORS IN THE DOUBLE STANDARD ADDITION
离子选择性电极标准加入法研究——Ⅲ、二次标准加入误差规律探讨
2.
The standard add on recovery rate by this method is 90.0%-101 0%
本法标准加入回收率为90?0％～101?0％。
3.
The standard addition recovery of Mn is between 96-104%.
锰的标准加入回收率在96～104％之间。
4.
The recoveries for stan-(dard) spiked sediment sample were in the range of 81.2%-111.9%.
标准加入回收率在81.2%—111.9%之间;
5.
SUCCESIVE STANDARD ADDITION METHOD WITH EQUIPOTENTIAL CHANGE IN ION-SELECTIVE ELECTRODE ANALYSIS
离子电极分析中的等电位变化连续标准加入法
6.
Micelle Enhance Sensitivity Determination of Fe(Ⅱ) and Fe(Ⅲ) in Water By H-point standard additions method;
胶束增敏H点标准加入法测定水中Fe(Ⅱ)、Fe(Ⅲ)
7.
FAAS Determination of Trace Amounts of Silver by Standard Addition;
标准加入——火焰原子吸收法测定痕量银的研究
8.
Multi-component Standard-addition Polarography Simultaneous Determination of Lead、 Thallium and with Cadmium;
多元标准加入极谱法同时测定铅、铊和镉
9.
ULTRAVIOLET DETERMINATION OF BY STANDARD ADDITION METHOD AMMONIUMMDYBDATES CONTENT
紫外标准加入法测定水中钼酸铵含量研究
10.
Study on detection of BTEXs in air by standard addition method with solid phase micro-extraction
固相微萃取-标准加入法检测空气中的苯系物
11.
Determine of Micro amount Kalium in the Food Keep Fresher by Atomic Absorpsion Stadard Add Method
原子吸收标准加入法测定食品保鲜剂中微量钾
12.
the standard of height required for recruits to the police force
加入警察队伍的身高标准
13.
Necessary to Build the National Agricultural Standardization System in Order to Join WTO;
加入WTO,必须建立我国农业标准化制度
14.
THE NEW TASK AFTER JOINING WTO;
加入WTO后中国标准化面临的新课题
15.
How to Deepen the Work of Standardization in Oil Enterprises After China s Entry into the WTO;
加入WTO后如何深化石油企业标准化工作
16.
The Talk on Standardization and Information Efforts After WTO Entry;
浅谈加入WTO后的企业标准化信息情报工作
17.
Canadian Standards Association
加拿大标准协会加拿大标准协会
18.
Alaskan Standard Time
阿拉斯加标准时间阿拉斯加标准时间