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- direct determining method 直接测定方法
- Arm:To research a new method of direct determining serum cholesterin by oscillopolarography and its mechanism. 目的:研究血清中胆固醇示波极谱的直接测定方法及电极反应机制。
- A method for direct determination of cerium dioxide content is studied. 介绍了一种直接测定氧化铈含量的新方法。
- Objective To explore the determining method of the content of zaleplon tablets. 目的探讨测定扎来普隆片剂含量的方法。
- Study on the Determination Method of Keyang Shu. 克痒舒检测方法的研究。
- Crossarm Direction Determination Method of Double Circuit Suspension Separate Tower 浅谈双回路转角分歧塔横担方向的确定方法
- A method is described in detail for direct determination of MnO, ZnO and Fe2O3contents in manganese-zinc ferrites by EDXRF analysis. 用EDXRF法直接测定锰锌铁氧体中MnO、ZnO和Fe2O3含量是采用软、硬件相结合的办法,成功地分解MilK和FeK重迭峰,并对特定基体效应提出具体对策。
- Objectives: To improve the determining method of content uniformity in dissolution of indapamide tablet. 目的:对吲达帕胺片含量均匀度测定中样品的溶解方法进行改进。
- A method of simultaneous and direct determination of Cu, Mg, Zn, Mn, Cd, Ni, Al and Fe in the normal and dead leaves of grape by ICP is reported. 用电感耦合等离子体 (ICP)原子发射光谱法直接测定美国黑提葡萄的正常叶和枯叶中Cu、Mg、Zn、Mn、Cd、Ni、Al、Fe八种元素的含量 .
- The determining method for the total sulphur in the industrial strontium carbonate is studied in this paper. 本方法研究了工业碳酸锶中总硫的测定。
- A method of simultaneous and direct determination for Na,Mg,Ca,Zn and Cu in secretion of Psylla Chinese Yanget Li by FAAS is reported. 本文叙述了用火焰原子吸收分光光度法直接测定中国梨木虱分泌物中的钠、钙、镁、锌和铜,方法简便、可靠。
- Purpose To study on determining method of cardiomypeptide content by Folin-phend method. 摘要目的研究福林-酚法测定心肌肽的含量。
- Abstract: Fire assay is a direct accurate determination method that is classic and widely used in the world. 摘要火试金法是经典的、在国内外广泛应用的、测定结果最为准确的黄金含量直接测定方法。
- A new method for direct determination of trace silver in solid rock or mineral samples by graphite fumace AAS is developed. 用石墨炉固体进样技术直接测定岩矿样品中微量银,用正交设计法进行测试参数的选择;
- A method was established for the direct determination of fatty acid polyglycol ester in DTY finish by infrared spectrometry. 建立了红外光谱法直接测定DTY油剂中脂肪酸聚乙二醇酯含量的分析方法。
- A determining method is intreduced to measure leakage and degassing of rubber seals lohich is applied to high vaccum and super high vaccum system. 介绍了高真空和超高真空系统中使用的橡胶密封圈放气和渗漏的测量方法和结果。
- In the Paper, through theoretical analysis of minimum allowance of that type bearing raceway , the determining method of raceway allowance is given. 本文通过对该类轴承沟道最小余量的理论分析,给出厂沟道余量的确定方法。
- The new method has been applied to the direct determination of beryllium in geological samples of beryl, hsianghualite (raw ore) etc. with satisfactory results. 方法选择性好,用于绿柱石、香花石等地质试样中铍的直接测定,结果满意。
- The determining method of barium in the silicon-barium alloy is put forward. The method is simple and quick with stable and accurate analysis results. 提出了硅钡合金中钡的测定方法,该方法简便快速,分析结果稳定准确。
- Abstract:This paper presents a method for the direct determination of intact glucosinolates in rapeseed by reversed phase ion pair liquid chromatography (RILC). 用反相离子对色谱法直接测定油菜籽(饼)中原始硫苷成分,在样品预处理中加入抗氧化剂以防止吲哚类硫苷的氧化分解。