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- An excessive amount of calcium in the blood. 多钙血血液中钙质过量
- A method for the determination of micro amounts of vanadium in ferrochromium was presented. 用催化动力学示波极谱法测定铬铁中微量钒。
- The reagent has been successfully applied to the spectrophotometric determination of micro amounts of cobalt in alloy steel with RSD of 0.46%-0.79%. 该试剂已用于合金钢中微量钴的测定;相对标准偏差从0.;46%25到0
- The micro amounts of phosphorus in electroplate copper dissolved with HNO3 were determined by ICP-AES under the optimized experimental conditions. 摘要用浓HNO3溶解高纯铜试样，电感耦合等离子体发射光谱(ICP-AES)测定其中微量磷，并对试样处理、测试方法、提高灵敏度等条件进行了优化实验。
- In the laboratory, small amounts of hydrogen gas may be made by the reaction of calcium hydride with water. 实验室中制取少量的氢气,可以用氢化钙跟水反应。
- AFS method is used to analyze micro amounts of arsenic and selenium in the Luanhe river,this method is simple,rapid and high sensitivity. 本文采用了原子荧光光谱法测定滦河水中微量砷、硒 ,具有操作简单、快速、灵敏度高等优点。
- The costs of reducing hardness depend on the relative amounts of calcium and magnesium compounds that are present. 降低硬度的成本取决于钙及镁化合物的相对含量。
- FAAS is applied to the determination of micro amounts of rubidium in sodium aluminate solution.Systematic study is made for the optimum analytical conditions, e.g. 采用空气-乙炔火焰原子吸收光谱法测定铝酸钠溶液中微量铷。
- Milk and milk products are also the main dietary source of calcium and contribute significant amounts of vitamins A and D, and the B vitamins. 乳及乳制品也是Ca及va、VD、VB主要食物来源。
- Progress of automatic on line analysis for micro amount of imparities in Chinese synthetic ammonia industry is reviewed. 概述我国合成氨工业生产中在线自动分析微量有害杂质的发展与进步。
- It's true that children and adults all need a substantial amount of calcium each day. 它的真实,儿童和成年人都需要大量的钙每一天。
- A simple gold nanoparticle-based method to detect micro amount of polynucleotide molecules with silver staining enhancement is established. 利用银染增强的纳米金技术建立了一种简单快速的核酸定量方法。
- A hormone produced by the parathyroid glands that regulates the amount of calcium in the body. 甲状旁腺荷尔蒙，甲状旁腺（激）素：甲状旁腺分泌的调节体内钙含量的激素
- A review is presented on the determination of micro amounts of iodine in iodinated sauce with iodometry,absorption spectrophotometry,chemiluminescence analysis,ion selective electrode analysis. 本文从碘量法、吸光光度法、化学分析法、离子选择电极法出发,评述了酱油中碘含量测定方法的研究现状。
- For the second step,the adding amount of calcium aluminate can be controlled according to the different basicity of PAC. 二段溶出过程中可以根据不同的盐基度要求控制铝酸钙的加入量。
- Results The amount of protein intake accounted for 119% recommend nutrients intake (RNI), but the amount of calcium intake only accounted for 65% RNI. 结果孕妇膳食中蛋白质摄入量达到推荐摄入量标准(RNI)的119%25，而钙的摄入量仅为RNI的65%25；
- "You wouldn't get the right amount of calcium, so you might develop weakening of your bones," he says."There are factors we have to take into account. 要得到白藜芦醇的好处但却不想服用药片的话，欧思医生说那就只能喝超过你身体所能负荷的红酒了。
- Limestone is rock composed of calcium carbonate. 石灰石是由碳酸钙所构成的岩石。
- He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
- In the system of sulfuric acid phenylglycollic acid cinchonine potassium chlorate, micro amount of tungsten in ammonium molybdate products has been determined by catalytic polarography. 在硫酸 -苯羟乙酸 -辛可宁 -氯酸钾体系中 ,催化极谱法测定钼酸铵产品中的微量钨。
