MBF

Nitrobenzene was electroreduced to azobenzene in ionic liquid BMimBF _ 4-H _ 2 O on Pt electrode at room temperature.

采用循环伏安法和恒电位电解法研究了离子液体BMimBF_4-H_2O中硝基苯在微铂电极上的电还原特性.

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The research status and development trend of MBF is summarized.

作者综述了水处理中絮凝剂的现状与发展趋势；

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In searching phase, the algorithm makes use of the character using frequency and the continue-skip idea.

在查找阶段, mbf算法利用了字符使用频率和连续跳跃的查找思想.

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The myocardial blood flow ( MBF) was determined by ultrasonic doppler.

超声多普勒方法测定心肌血流量；

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MBF's marked features help to promote construction of specific product technology database.

MBF对特定产品技术数据库的组织建设提供了有益的借鉴。

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Conclusions Real time contrast echocardiography and GAD can evaluate MBF in patients with CAD correctly and directly.

结论实时声学造影及GAD能够定量分析冠心病患者心肌血流量情况。

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After acupuncture, MBF of non-meridional point in the Twelve Channels increased, but it showed no significant difference ( P> 0.05). There was an evident difference between MBF of meridional point and that of non-meridional point.

针刺时，十二经脉在经非穴的血流量虽有增加，但无统计学意义，经穴的血流量与在经非穴的血流量相比，具有显著性差异（P

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These MBF had shown positive effects on treatment of four kinds of selected wastewater.

它们所产MBF对所选四种废水均有一定的处理效果。

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By use of a modified BFGS formula proposed by Li-Fukushima ( 2001 ), Li-Qi ( 2003 ) proposed a MBFGS-trust region method.

Li-Qi ( 2003 ) 将Li-Fukushima ( 2001 ) 提出的修正BFGS公式应用于信赖域算法,提出了MBFGS - 信赖域算法.

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Quality Analysis of Melon Petals for MBF Ethylene Spherical Tank Used at Low Temperature

MBF乙烯低温球罐球壳板制造质量分析

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