The first catalytic converters were called conventional oxidation catalysts.

最初的转化器叫做常规氧化催化器.

辞典例句

These three converters are all pure oxygen top - blow .

这三座转炉都是纯氧 顶吹 的.

英汉 - 翻译样例 - 口语

Series 6 SG 70 SIMOTRAS HD converters are characterized by their compact, space - saving construction.

6SG70SIMOTRASHD系列变频器的特点是小型能充分利用空间的建筑.

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The commutation scheme can find broad applications in high - power AC - AC matrix converters.

提出的新型换流策略可在大功率交 - 交电力变换中得到进一步推广和应用.

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The converters are inviting targets because they're easy to grab.

触媒转换器成为诱人的偷窃目标是因为它们很容易就得手.

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The use of multi - port converters , including with new investments, is still worthwhile.

使用 多端口 转换器, 即使是包括新的投资, 仍是值得的.

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Level - shifting or polarity inverting circuitry must be employed in these converters.

测平移动或者反偏电路必须要用一些转换器.

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The hard - ware of driving system such as converters, inverters.

转换器 、 换流器之硬体驱动系统.

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This type of converters runs mainly in fixed frequency mode.

这种变换器大体上运行于固定频率模式.

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The reasoning for this is simple: current catalytic converters are two - stage devices.

其理由很简单: 目前的催化转换器是两个阶段的设备.

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The technical characteristics of high - frequency power converters and sectionalization are described.

介绍了高频电源、分区供电的技术特点.

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The PWM control is the key technology in multilevel converters.

多电平PWM控制技术一直是多电平变换器研究的核心内容之一.

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Non - grade speed adjustment by frequency converters, working steadily, use and maintenance expediently.

该机使用变频调速, 生产连续性强,分散混合效果好, 使用,维护简单方便.

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Islanding detection is a mandatory function for grid - connected photovoltaic ( PV ) converters .

孤岛检测是 光伏 并网逆变器所必备的功能.

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Setting up registry entries and searching for installed file converters.

正在设置注册表项和查找已安装的文件转换器.

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