• 励旋无刷同步励磁电机如果正常运行过程中出现整流管开路短路故障必将危及发电机组的运行。

    In the rotating-diode phase compound excitation Brushless synchronous machine, if one diode appears fault, such as opening or shorting during the normal operating, it will do harm to the generator.

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  • 研究粉煤灰矿渣多组分水泥材料水化放热行为

    The hydration exothermic action of multi-component cement based materials blending with fly ash, slag and volatilized silica was studied.

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  • 综述了氨基改性有机氧烷分子结构进一步改性

    The molecular structure of amino modified polyorganosiloxane and its further modification and compounding have been summarized in the article.

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  • 固体双氧水稳定剂emp系多种有机无机络合物以及配物。

    Solid non-silicon stabiliser EMP is a compound which is composed of many kinds of organic and inorganic complexes and of magnesium salt.

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  • 原油乳剂lag847由含破乳剂普通破乳剂配制得。

    LAG847 crude oil demulsifier is compounded with silicon demulsifier and general demulsifier. Its application into the hermetic process in the No.

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  • 矿石类型褐铁矿化破碎砂岩石英细脉层状理石韵律矿石。

    Ore types are limonite fractured silicic sandstone, quartz veinlet and bedded flysch rhythm ore.

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  • 矿石类型褐铁矿化破碎砂岩石英细脉层状理石韵律矿石。

    Ore types are limonite fractured silicic sandstone, quartz veinlet and bedded flysch rhythm ore.

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