catalyst bed
催化剂床
常用释义
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美式发音
基本释义
- 催化剂床
例句
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1·Initial temperature of catalyst bed is wholly too high.提高起始反应温度使催化剂床层温度整体过高导致飞温。
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2·The solvent rubber component is concurrently passed into contact with the catalyst bed.这种溶剂橡胶组件同时通过与床接触的催化剂。
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3·The catalyst bed requires periodic regeneration with a stream of hydrogen diluted in hot nitrogen.该催化剂床层需要定期用热氮中稀释的氢气物流再生。
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4·A gaseous oxidizing agent is passed through the catalyst bed in contact with the rubber-containing dispersion.气态氧化剂是通过在与橡胶含色散接触催化剂床。
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5·The control of catalyst bed temperature in a fixed bed reactor during high exothermic reactions is of primary concern to designers.在强放热反应的固定床催化反应器的设计中，床层温度的控制常成为设计的主要焦点。
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6·Based on a thermal model of monopropellant thrust chamber system including its components such as adiabatic frame, catalyst bed, nozzle etc.建立了单组元发动机推力室系统（包括结构部件如隔热框、催化床、喷管等）的传热模型。
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7·Usually a pipe, known as a dip leg, is connected to this bottom outlet and, in catalytic cracking, serves to convey the solids back to the catalyst bed.一般有一个通称为料腿的管子与此底部出口相连，在催化裂化中用此料腿将固体送回到催化剂床层。
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8·The result indicates that temperature at the inlet of catalyst bed is the most optimal control parameter to realize the optimal operation of ammonia converter.结果表明，催化床进口温度是实现氨合成塔优化操作的最优调节参数。
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9·The method of the invention is that: inert fillers without the influence on the reaction are arranged at the bottom parts of each catalyst bed layer of a reactor.本发明方法为：在反应器每个催化剂床层的底部装入对反应没有影响的惰性填料。
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10·The conventional threeway catalysts are not efficient enough to remove the CO and hydrocarbons during vehicle coldstart period due to the low temperature of catalyst bed.汽车冷启动时催化剂床层温度低，尾气中的CO和烃类不能被传统三效催化剂有效消除。