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The electrochemical capacitor with the high electrochemical activity sample as active material has the specific capacitance up to 77. F/g in the 0. mol/L Na SO solution within 0～0.8 V SCE (saturated calomel electrode) potenitial.
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用这种高电化学活性的纳米MnO 制成电化学电容器的电极 ,在 0 .mol/LNa SO溶液中 ,0～ 0 .8V饱和甘汞电极 (SCE)的电位范围内 ,比容量可达 77.F/g。 |
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The electrochemical experiments on nickel-copper ores reveal .×0~(-) of Cu~(+),.8×0~(- )of Ni~(+),.×0~(-) of Co~(+) in the solution after hour dissolving of copper-nickel ore, indicating intense electro chemical dissolution in the copper-nickel ores.
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对铜、镍矿的电化学溶解试验研究的结果表明,当铜、镍矿标本电解到h,其溶液中的Cu+、Ni+、Co+离子质量分数分别达到.×0-、.8×0-、.×0-,充分证明铜镍矿床不但能产生电化学溶解,而且电化学溶解能力较强。 |
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The electrolyte is innocuous and doesn’t pollute the environment.
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该电解液无毒无害，对环境没有污染。 |
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The electronic signal generated by thermocouple were connected to X data logger for computer processing.
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该探测器由微型加热片和热电偶组成，热电偶产生的信号用X型微电脑数据记录器采集处理； |
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The element A: one level is Ibotenic acid(IBA; μL,0 mmol/L) that was injected into the Meynert nucleus by using microdrive injector;
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三因素为:A因素:一水平为鹅膏蕈氨酸(IBA)一次性微量(μL,0mmol/L)注入大鼠Meynert基底核; |
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The elemental analysisreveals the molecular formula of β-(, ) glucan is(CH0O)n.
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元素分析认为 β - (, )葡聚糖的分子通式为 (CH0 O) n。 |
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The empiric use of antinations composed 00% and 98. % respectively.
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经验性用药分别占00%和98. %。 |
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The employee is trained
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欣赏“领带”式员工培训 |
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The emulation result shows:this controller has better control result and stupid and excellent.
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仿真结果表明该控制器有较好的控制效果和鲁棒性。 |
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The energy budget of a female Yellowed headed Wagtail is ～7 9 kJ, apportioned protein is 0 kJ( 8%～ 0%) and the lipid is 8～ 0 78 kJ ( %～ %).
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产卵期 ,雌鸟用于性腺增长和卵形成的能量预算为 ～7 9kJ ,其中用于蛋白质和脂肪的能量分别为 0 kJ和 8～ 0 78kJ,占总能量预算的 8%～ 0 %和 %～ % . |
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The enforced by France Peugeot Citron P.S.
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介绍了法国标致 /雪铁龙P . S . |
