应用化学
- 与 应用化学 相关的网络例句 [注:此内容来源于网络,仅供参考]
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To form multifarious metal composite oxide films on the basis of inorganic salt hydrolyzation process was proposed and studied. The capacitance of Aluminum foils is increases as much as the single inorganic salt hydrolyzation process.The differentia of the first and scend methods is studied. 3.The useness of chelations in solution to deal with etched foils was studied.
由于多元复合介质膜在制备过程中的特点,使得其复合过程与单元阀金属氧化物的复合工艺有明显的差异,本文从机理上阐述了其原因。3、研究了络合化学在处理液配制中的应用:提出并研究了络合剂在处理液配制中的应用,使得处理液在工业生产中维持稳定的性能,提高了工艺的可操作性并取得了良好效果。
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Vacuum ultraviolet spectroscopy is one of the most important applications of synchrotron radiation, and has been widely used...
真空紫外光谱研究是同步辐射应用的一个十分重要的方面,已被广泛地应用于物理、化学、材料以及生物等研究领域。
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Furthermore, the controlled release of drugs and other biochemical processes can also be monitored by synchrotron FTIR.
同时,同步辐射红外光谱技术的应用范围正在不断扩展,其在药物释放的检测和生物化学过程的监控等方面也具有相当好的应用前景。
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Furthermore, the controlled release of drugs and other biochemical processes could also be monitored by synchrotron FTIR.
同时,同步辐射红外光谱技术的应用范围正在不断扩展,其在药物释放的检测和生物化学过程的监控等方面也具有相当的应用前景。
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We Investigated the species of diseases and insect pests, species of natural enemies, distribution and dominant species in export vegetable bases in Shandong Province. Dynamics of main diseases and insect pests were studied.2. We investigated the main control technologies for diseases and insect pests, types and application methods of pesticides.3. Effects of crop varieties, fertilities and cultivation on diseases and insect pests, production and pesticide residues were examined.4. Control effects and application technologies of frequency trembler grid lamps, greenhouse ozone machine and insect-proof net were tested.5. By research, seven biological preparations and twelve chemical pesticides with high activity, low toxicity and low residue were screened.
主要结果如下:1查清了山东省出口蔬菜基地蔬菜病虫害发生种类,天敌种类、分布、并评价上风种;探明了主要病虫发生消长规律。2查清了山东省出口蔬菜基地目前病虫害防治的主要应用技术、施药种类及主要施药方式。3明确了作物品种、肥力、栽培方式等农业措施对病虫发生、产量和农残的影响。4明确了频振式杀虫灯、温室病害臭氧防治机、防虫网等物理措施防治效果及其应用技术。5通过实验,筛选出7种生物制剂和12种安全有效低毒低残留化学农药品种。
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In the pervaporation-aided esterification of valeric acid with ethanol, the valeric acid conversion is up to 95. 2%. The data about M5 selectivity and flux are measured for poly-component reacting system.
应用本文研制的化学改性聚酰亚胺膜,研究了渗透蒸发分离过程在戊酸乙酯合成反应中的应用,实验得到的戊酸最大转化率是95.2%,并研究了膜对多元反应物系的选择性,及膜的透过量。
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Industrial Revolution goes to the applied augment of sulfur vitriolic, by wide application at all sorts of chemical processes.
工业革命将硫的应用扩充到硫酸,被广泛的应用于各种化学过程。
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This paper summarizes the chemical constituents,pharmacological action and clinical applications of Alternanthera plant ,and the antiviral actions of Alternanthera philoxeroides in clinic are mainly generalized.
从化学成分、药理作用及临床应用三个方面综述了莲子草属植物的研究进展,着重总结了空心莲子草在临床上的抗病毒作用,为莲子草属植物和空心莲子草的进一步开发应用提供了参考。
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This article also demonstrate the importance and the latest application domain of electrosynthesis technique in the course of realizing "green chemical industry" according to some industrial applications in China.
并结合近些年来国内外的工业化实例论述了有机电合成技术在实施&绿色化工&战略过程中的重要作用,同时对有机电合成的最新发展方向和应用领域作了探讨,指出有机电化合成将成为 2 1世纪各化学基础学科和应用技术研究的热点。
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This paper deals with basic principles and methods of application of environmental isotope and hydrochemistry to tracing groundwater movement and employs them in identification of groundwater system, solution of specialized hydrogeologic problems and creation of hydrogeologic conceptual model in an extra-long tunnel area.
本文较完整地阐述了应用环境同位素与水化学示踪地下水运动的基本原理与方法,并首次将其系统地应用于特长隧道地区地下水系统的识别、专门水文地质问题的解决和水文地质概念模型的建立。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。