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A review on application of monohydrated sodium bisulfate as catalyst in synthesis of ester, such as monocarboxylic esters, dicarboxylic esters, chloroacetates, hydroxycarboxylic esters, aromatic esters and the reusability of sodium bisulfate with.
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摘要介绍了一水硫酸氢钠在催化合成酯（如一元羧酸酯、二元羧酸酯、氯乙酸酯、羟基酸脂、芳香酸酯）中的应用及其重复催化性能。 |
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A review on maize dwarf mosaic disease is presented,including its symptom,distribution,damage,host range,viral strain,viral transmission and control method.Future directions for the research of maize dwarf mosaic disease are also recommended.
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介绍了玉米矮花叶病的症状、分布、危害、寄主范围、病毒株系、病毒传播及防治方法等方面的研究进展。 |
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A review on the clinical application of fire needle combined with cupping therapy during the past decade.
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摘要综述近10余年来火针配合拔罐的临床应用概况。 |
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A review on the effects of mineral elements on cell growth as well as application of cell-culture technique in plant nutrition science was conducted in this paper, with a purpose to forward cellular researches in plat nutrition science.
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摘要本文综述了植物细胞培养技术中的矿质营养效应以及有关利用细胞培养技术研究植物营养领域等问题，以期为细胞水平植物营养研究工作提供依据。 |
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A review on the recent progress of solid-phase photometry, relating especially to its principle, special features, reseach works and applications, was presented, with 37 references.
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摘要就固相光度法研究现状，按透射法和反射法介绍了其本原理和特点，并对近年来的应用和研究进行了回愿和评述，对其发展动向作了展望。 |
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A review on the trace analytical techniques for orthophosphate in ocean environments is presented in this paper.
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本文综述了近年来海洋环境中痕量活性磷的分析技术。 |
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A review or recapof the story so far (the previous episodes).
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第一部分包括对上一次故事的概括. |
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A review surveys the application of surfactants in fermentation industry. Application of antifoamer, disinfection and antiseptic, bioseparation are introduced in detail.
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摘要综述了表面活性剂在发酵工业中的应用，具体介绍了在消泡、灭菌消毒、分离三个方面的应用。 |
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A review with 11 references is given on the establishing principle and method of normal reference value of elements in human hair and blood including the definition, determination, expression, transference, and significance of reference value.
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摘要从参考值的定义、确定、表述、移植，及其意义等五个方面介绍了人体头发和血液微量元素正常参考值的确定原则及方法，重点介绍了可供实际操作的测定值统计法（复杂统计处理法）和文献值移植法（近似参数处理法）。 |
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A review with 15 references is given on the analytical methods of lithium including gravimetric analysis, photometric and atomic spectrometry, and chromatographic and mass spectrometry, with emphases on the error of various methods, and the possible appro
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摘要总结了国内外关于测定锂元素的分析方法，内容主要包括质量分析法、光谱分析法和波谱分析法，并侧重分析了各种方法的优缺点，指出了提高锂分析结果精度的可能途径。 |
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A review with 15 references is given on the generality of nickel element including the discovery, sourse and characties of nickel and the effects of nickel element on health.
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摘要阐述了镍的基本概况，包括镍的发现史、来源及性质，镍对人体健康的影响，科学补镍和防止镍中毒的方法。 |
