查询词典 hydrogen
- 与 hydrogen 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Scientists are claiming to be able to create useful amounts of hydrogen gas from plant sugars using natural methods.
在上周的美国化学学会全国性会议上,科学家们声称,他们能够运用自然方法,从糖料作物里制造出大量有用的氢气。
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The corrosion behavior of the specimens with and without conversion film was investigated by methods of collecting hydrogen gas and potentiodynamic polarization in neutral 3.5wt% NaCl solution and 0.15moldm^(-3)H3BO3/0.05moldm^(-3)Na2B4O7 solution.
在3.5%NaCl溶液和0.15mol/L H3BO3/0.05mol/L Na2B4O7缓冲溶液中的动电位极化测试表明,最佳条件下铈盐转化处理可使合金的腐蚀电位正移,腐蚀电流密度明显降低,起到一定的防护作用。
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Thermal-gravimetric analysis, gas chromatogram and mass spectrum method were used to study the characteristics of hydrogen sulphide that released from the co-pyrolysis of biomass and coal blends.
采用热重分析和色谱、质谱偶联技术,对3种秸秆类生物质与一种烟煤混合慢速热解中产生的H2S气体进行了在线检测,研究生物质对煤热解析出H2S气体的影响。
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Hydrogen pipe condensate shall be drained through water seal, gas vent of water seal shall be
氢气管内的冷凝水应经排水水封排出,水封上的气体放空管应接至室外。
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As small gas and hydrogen index causes the calculated effective porosity of a gas zone smaller than that of formation,.
由于储层含气含氢指数小,导致气层核磁共振测井计算的有效孔隙度小于地层孔隙度,含气显示越好的储层核磁测井解释的有效孔隙度越小。
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In SDCLP, two coal gasifiers were used to provide hydrogen required for direct coal liquefaction and downstream oil hydrogenation processes.
阐述了神华煤炭直接液化项目的氢气需求和为提高氢气利用率采取的措施。
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The study of the forms of hydrogen in diamonds not only enriched the contents of mantle mineralogy, material sciences and gemology, but also provided some important informations for dealing with some problems concerning the Earth's mantle and core.
对金刚石中氢的研究可以丰富地幔矿物学、宝石学及材料科学等的研究内容,并可为解决地幔乃至地核的许多疑难问题提供线索。
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"The combination of coal gasification and carbon capture and sequestration is crucial for clean coal development and presents great opportunities for countries with substantial reserves of coal such as the USA, China and India," says Lewis Gillies, BP's Director of Hydrogen Power.
BP 氢能源部经理 Lewis Gillies 表示:&煤气化技术和碳采集和储存技术的结合对洁净煤的开发至关重要,而且给美国、中国和印度等煤储量丰富的国家带来了良机。&
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Note1: the big groceries refers to waistband, swimming suit, bags, sacks, table cloth, bath curtain, socks, Bed sheet, bedding bag, hydrogen black silk ribbon glove, screen window, hat, female underwear.
注一:大百包括腰带、泳装、箱包、背包、布包、台布、浴帘、袜子、被单、被罩、氢纶手套、纱窗、帽子、女式内衣。
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Hydrogen bond that are the glue holding groups of water molecules together are so plentiful in water that they play a large role in determining its properties.
在水中,存在着大量的将水分子胶粘在一起的氢键,因此氢键在决定水的特性方面发挥了巨大的作用。
- 相关中文对照歌词
- Why Does The Sun Shine? (The Sun Is A Mass Of Incandescent Gas)
- Why Does The Sun Shine?
- Auld Lang Syne (Millenium Mix)
- Development
- Handsome Johnny
- King Kong
- Meet The Elements
- Dead Ocean
- Oh Industry
- Come On
- 推荐网络例句
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You can snipe the second and third union leaders from this position.
您可以鹬第二和第三工会领袖从这一立场出发。
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Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.
针对当前XML数据流质量检测存在的不足,提出构建XML键的矢量矩阵作为窗口,利用矢量积小波变换多级分解与重构XML数据流,再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法,满足XML数据流质量重构时实时检测的要求,保证XML数据的约束性、一致性与完整性;为了更好的适应网络负载,采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。
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This is a very big challenge to developers especially that Ajax is constantly changing.
这对开发者来说是一个非常大的挑战,尤其是需要不断变化的Ajax。