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- The multiple standard addition method has been used in determinatiom of iodine ion in ISE linear response range. 本文在离子选择电极的线性响应范围内使用多次标准加入法,分别测定水样品中的碘离子。
- With HCI-triethanolamine as the TISAB, at PH=9,5 the potassium is determined by single standard addition method. 以盐酸三乙醇胺为总离子强度调节剂;在pH=9.;5时;用一次标准加入法测定钾。
- A flow injection standard addition method applied to ICP--AES is described for the analysis of mixed rare earth samples. 本文研究了流动注射-等离子体-原子发射光谱法中的标准加入法,以及在混合稀土分析中的应用。
- In this paper, the dual-wavelength standard addition method has ben applied to simultaneous determination of chromium and vanadium with 5-BrPADAP. 应用双波长标准加入法,以5-Br-PADAP为显色剂,同时测定了铬和钒。
- To prepare the standard solution and determinate Cu, Cd and Pb in RCG by standard addition method in flame atomic absorption spectrophotometer. 制备标准加入液,在火焰原子化器上用标准加入法测定魟鱼软骨多糖中铜、镉、铅的含量。
- When both analytical and interferent components are in the sample, the isoabsorptivepoint standard addition method is proposed to obtain accu rate analytical result. 在分析物和干扰物共存时,为了获得准确的分析结果,提出了等吸收点标准加入法。
- Using acetylcholinesterase biosensor technology, taking apples and cucumbers as examples, the organophosphorus pesticide residues were determined with standard addition method. 利用乙酰胆碱酯酶生物传感器技术,以苹果、黄瓜为样品,采用标准加入法进行分析,测定蔬菜水果中有机磷农药残留。
- The original data rate of 10 megabits per second has been increased to 100 megabits per second for a new standard known as fast ethernet. 资料速率从原始每秒10 mb增加到100 mb,这新的标准称为高速以太网络。
- In the analysis of grey ssytem, generalized H point standard addition method can be used to reduce the interference of unknown substances and to determine the analyte. 通用H点标准加入法可消除未知干扰影响,测定灰色体系中待测组分含量,给出唯一解。
- The XML specification defines the valid values for the xml:lang markup. At the time of this specification,XML references the IETF standard known as RFC 1766. XML规范为xml:lang标注定义了合法的值,而在具体的值定义上,XML规范则是引用了IETF的标准:RFC1766。
- A novel substitutive differential potentiometric stripping analysis(DPSA) for the determination of Pb via bismuth-film electrode by standard addition method was proposed. 研究了镀铋膜电极替代镀汞膜电极的微分电位溶出分析法(DPSA)测定铅的方法,考察了同位镀铋膜测定铅的条件。
- The CLR is an implementation of a standard known as the Common Language Infrastructure (CLI) that defines a machine-independent environment in which applications are executed. CLR是一种称为公共语言基础结构(CLI)的标准实现,CLI定义一个独立于机器的环境,应用程序可以在其中执行。
- To eliminate the matrix interference and interferences of some co-existing elements,standard addition method was used in the determination of Lead and cadmium. 铅和镉含量甚微,受基体及共存元素干扰严重,用标准加入法消除干扰。
- The XML specification defines the valid values for the xml:lang markup. At the time of this specification, XML references the IETF standard known as RFC 1766. XML规范为xml:lang标注定义了合法的值,而在具体的值定义上,XML规范则是引用了IETF的标准:RFC1766。
- There is no other extension of time or any claim that time is at large except insofar all known additional tasks as stated in contract singed on 2007-1-1. 汉译英(试译):2007年1月1日签定的合同已考虑到已知的附加任务,你方不能再对此提出工期延长申诉。
- Addition method was improved and the best concentration of HAc was decided for increasing of the yield. 本文改进了加料方法,并确定了冰醋酸的最佳浓度,因此反应收率得到提高。
- Dicyclopentadiene(DCPD)type heat resistant unsaturated polyester resin was prepared using hydrolysis addition method. 采用水解加成法合成双环戊二烯(DCPD)型耐热不饱和聚酯树脂,研究了各种原料用量对产品性能的影响。
- Additional methods may be called on the reader. 方法。可能对读取器调用了其他方法。
- The features of two addition method were discussed, and reference formulation of flatting paste were introduced. 讨论了这两种不同添加方法的特点,并给出了消光浆的参考配方。
- A method called "K-Ratio H-Point Standard Addition Method" was proposed for the simultaneous determination of nitrate and nitrite, based on their ultraviolet absorption spectrum in a neutral medium. 摘要研究了在近中性介质中,硝酸根与亚硝酸根的紫外吸收光谱,提出了引用“K比例H点标准加入法”同时测定了硝酸根、亚硝酸根含量的方法。