柱光
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为了进一步提高泵浦光的利用率,引入柱透镜光耦合系统,通过相应数值模拟得到的最大交叠效率可达0.319(c-cut)。
In order to improve the utilization ratio of pumped light further , a coupling system of cylindrical lens was employed , which leaded the maximum overlapping efficiency to 0.319 ( c-cut ) under the numerical simulation .
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纳米晶氧化钛层柱蒙脱石光催化剂的制备及性能研究
Preparation and Properties of Photocatalyst of Nanocrystalline TiO_2-Pillared Montmorillonite
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折射率沿轴向呈周期变化椭园柱状光波导
Ellipse cylindroid optical waveguides of index according to periodic change along the Z axis
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表面分形球、柱的光散射
Light scattering form fractal-shaped sphere and fractal-shaped cylinder
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煅烧对TiO2柱撑粘土光催化性能的影响
Effect of Calcination on the Photocatalytic Properties of TiO_2 - Pillared Clays
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锌柱还原分光光度法测定添加剂中微量砷
Determination of Micro-arsenic in Additives Through Column of Zinc Reduction Spectrophotometry
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微型镉柱还原分光光度法测定血清中一氧化氮
Determination of Nitric Oxide in Serum by Reduction on a Microcolumn of Cadmium
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用于激光二极管光束整形的新型变折射率正交微柱透镜阵列光折合式照相机(带折箱)
A New Type of Orthogonal Gradient Index Micro-cylinder Lens Arrays Used for LD Beam Shaping folding camera ( with bellows )
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采用硅胶柱分离分光光度法,对制剂中所含熊果酸成分进行含量测定,结果含量测定的标准品线性关系好,检测数据稳定。
Silica gel column separation method and spectrophotography were used to determine the content of urson in the preparation . The result showed that the test sample had good linear relation with stable numerical data .
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CO放电正柱中的稳态光电流模型
A steady-state analytical model of the infrared opto-galvanic effect in CO discharged positive column
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TiO2柱撑蒙脱石复合光催化剂研究进展
The Progress in Research on Composite Photocatalyst of TiO2-pillared Montmorillonite
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微波合成TiO2柱撑蒙脱石及光催化活性
Enhanced Photocatalytic Activity of Microwave Treated TiO_2 Pillared Montmorillonite
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进样量:10uL。用薄层层析法(TLC)、色谱柱层析、分光光度法、HPLC和质谱分离并分析红酵母色素。
TLC , chromatographic column , spectrophotometric method , HPLC and mass spectrum could separate or analyse Rhodotorula glutinis pigments .
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结果表明,TiO2柱撑粘土的光催化性主要受比表面积和TiO2柱体的结晶程度影响。
The results show that the photocatalytic properties of TiO2 - pillared clays mainly depend on the BET surface area and the crystallization of TiO2 - pillars .
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地下储气库注采井多层管柱电磁探伤技术光探测磁共振波谱仪
The multilayer case-pipes electromagnetic defect detecting technology in an injection-production well of the underground natural gas storage
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本文研究共存金属离子柱后衍生可见光检测的离子色谱体系;
In this study , an ion chromatographic system for detemination of heavy metal ions by visible photometric analysis with post-column derivation was presented .
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设计了新型的色谱柱加热装置和光离子化检测器,该离子化检测器包含一种自清洁系统,可以实时的对检测器进行清洁,避免了传统光离子化检测器在连续工作后灵敏度下降和峰漂移等现象。
New fast-heating device for Chromatographic column and photoionization detector were developed . A self-cleaning system included in could prevent the sensitivity decreased as the electrodes and window of VUV lamp contaminated .
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主要介绍了TiO2层柱粘土的制备方法,及用光辐照TiO2层柱粘土处理有机废水的机理、影响因素和提高TiO2层柱粘土光催化剂活性的途径;
TiO_ 2 layer clay is a material using for the treatment of some organic wastewaters . The preparation of TiO_ 2 layer clay , and treatment mechanism and affecting factors , light-enhanced methods , deterioration and re-activation catalyst , etc.