• 计算正柱区伏-安特性实验符合。

    The calculation agrees with the experimental results.

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  • 最后到达的区域区,这里电子离子具有相等密度

    Finally the positive column is reached where electrons and ions have equal densities.

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  • 结果表明,放电单元采用大电极间距可获得放电,正柱区的形成离子阴极鞘层区不断积累电位抬高所致

    The results show that the long electrode gap leads to the positive column which is caused by the climbing voltage on the cathode surface due to the accumulation of positive ions.

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  • 环境温度放电电流较小时,荧光灯发光正柱可能出现扰动和明暗相间的条纹称为条纹放电,会对照明产生干扰。

    At low ambient temperature or small discharge current, the local light intensity emitted by fluorescent lamps may show fluctuations called striations, which seriously disturb the illuminations.

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  • Meyer Sound推出Mina线阵列系统CAL可控阵列系统——这些设备也许当前受着高度关注。

    Meyer Sound also launched the Mina line array system and the CAL steerable column array - new products that may have been passed by in the heat of the moment.

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  • 试验基础给出了角钢混凝土截面承载力计算公式

    Based on the tests, the calculation formula of flexural bearing capacity of the columns is given.

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  • 最后试验结果分析基础上推导了碳纤维布加固钢筋混凝土双向大偏心受压截面承载力计算公式

    Finally, analysis of test results on the basis of the derived CFRP reinforced concrete two-way eccentric cross-section bearing capacity of columns is calculated.

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  • 通过计算探讨了无型钢混凝土截面承载力设计方法。

    Through the calculation the article studies the calculating bending strength of steel reinforced light weight concrete columniation with no reinforced bar.

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  • 用聚酰胺硅胶、中压液相色谱方法高良姜有效成分进行分离、筛选。

    Polyamide and silica gel column chromatography was used to isolate and extract the analgesic and antemetic constituents.

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  • 方法利用相、反相硅胶大孔树脂色谱分离通过波谱技术进行结构鉴定。

    Methods The compounds were isolated by silica gel, ODS, and macroporous resin column chromatography and their structures were determined by means of spectral analysis.

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  • 畸变屈曲作为控制冷弯薄壁卷边槽钢承载力的重要模式之一,逐步受到国内外研究人员的重视

    As one of the strength-governing modes for cold-formed channel columns, distortional buckling is receiving more attentions.

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  • 根据配有圆钢骨混凝土研究结果,介绍配有圆钢管的钢骨混凝土截面承载力设计计算方法,并给出了工程应用的实例。

    According to researches on SRC column with steel circle pipe, the calculation methods of the axial compression ratio and load bearing capability of normal section are put forward.

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  • 应用非手性固定色谱系统中,手性药物和手性离子对试剂形成非对映离子复合物,从而使手性药物得以分离

    Separations based on formation of diastereomeric ion-pairs were fulfilled in systems with an organic mobile phase using achiral and chiral stationary phases.

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  • 最后混凝土L形截面屈服曲率双向偏心受压截面承载力计算方法进行了讨论。

    Finally, it discusses the calculation methods of yield curvature and biaxial bending bearing capacity of the L-shaped cross-section steel reinforced concrete column.

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  • 这种方法合成万古霉素苯异氰酸色谱固定填料可以相、极性有机相色谱条件下使用

    The chiral chromatographic fixed phase stuffing of vancomycin phenylisocyanate after assembled to column may be used in forward phase, reverse phase and polar organic phase chromatographic condition.

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  • 目的得到-钢管混凝土截面承载力计算表达式

    The study aims to get the calculation formulas of normal section strength of circular steel tube composite short column filled with steel reinforced concrete.

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  • 经过暗适应的晶体可以不同目标形成清晰的重叠大小随物增大而减小

    A real optical superposition image was formed by dark-adapted crystalline cones for an object at different distances and its size decreased as the object distance increased.

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  • 硅胶基质色谱极性逐渐增强的溶剂系统冲洗

    For silica-based normal phase chromatographic columns a solvent washing system with increased polarity is effective.

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  • 其中液相色谱反相填料,相填料,生物工程用大孔硅胶样品预处理净化富集以及微孔膜、滤器均达到国际先进水平

    The liquid chromatography Silica and bonded silica gel, macro-porous silica gel for bio-engineering, SPE column and microprobe filters has reached advanced world standard.

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  • 其中液相色谱反相填料,相填料,生物工程用大孔硅胶样品预处理净化富集以及微孔膜、滤器均达到国际先进水平

    The liquid chromatography Silica and bonded silica gel, macro-porous silica gel for bio-engineering, SPE column and microprobe filters has reached advanced world standard.

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