• Aimed at the difficulty in calculating an electrically large size antenna by using MOM, a far zone approximate method based on MOM (MOM-FZ) was presented for calculating radar antenna pattern.

    针对运用矩量法计算电大尺寸天线时遇到的严重困难,提出一种基于矩量法的计算天线远场的远区近似(MOM- FZ)方法。

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  • The most difficulty in growing FZ-Si crystal lies on the capacity of high frequency generator and technological conditions in growing crystal.

    大直径FZ硅单晶的拉制最大困难在于高频加热设备能力和成晶工艺条件。

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  • It is introduced a puller applied to purification of rare earth (RE) material, according to the float zone (FZ) technics of crystal growing, interprets main structure and characteristic of the puller.

    介绍了一种用于稀土金属提纯的单晶炉,根据区熔法提纯单晶的特殊工艺要求,分析了其主要结构及特点。

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  • This paper attempts to review the effect on FZ monocrystalline silicon by annealing.

    阐述了热处理对辐照区熔硅单晶的影响。

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  • Applying the infrared polariscope made by ourselves, the distribution of the stresses in crystals grown by CZ and FZ have been researched.

    应用自制的红外光弹装置,研究了直拉单晶和区熔单晶的应力分布。

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  • The protection reliability of the zinc-oxide arrester and that of the type FZ-35 valve attester have been calculated respectively, When any one of the two devices is adopted in substation.

    并分别计算了变电所内采用氧化锌避雷器和FZ-35型避雷器保护时变电所的可靠性;

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  • The multistable defect in electron-irradiated Fz silicon has been studied by usingDLTS.

    利用深能级瞬态谱(DLTS)对电子辐照区熔硅中多稳态缺陷进行研究的结果表明。

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  • In the premise of centralized control, the station system of FZ-CTC system controls the train route independently.

    分散自律调度集中系统在中心集中指挥的前提下让各车站系统自主、自律地控制列车进路。

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  • The paper designs and analyzes the compound control principle of the AC servo system. To against the shortage of the common FZ-PID controller, a complex controller with fuzzy switch is proposed.

    设计与分析了交流伺服系统FZ - PID的复合控制原理,针对阀值切换所存在的缺陷提出了一种基于模糊规则切换的复合控制器。

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  • It not only discusses the effect of application of the additive to silk finishing under two different conditions but also analyses the mechanism of the FZ-1 reaction to fabrics.

    对交联剂在汽蒸或焙烘条件下,应用于真丝织物整理的结果进行了探讨,对整理剂与织物之间的作用机理也进行了讨论。

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  • The trend of MLR curve of FZ was similar to its RHR curve, weight loss and heat release were happened mainly in flaming phase;

    FRW阻燃木材的MLR曲线与RHR曲线相似,失重和热释放主要发生在有焰燃烧阶段;

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  • The trend of MLR curve of FZ was similar to its RHR curve, weight loss and heat release were happened mainly in flaming phase;

    FRW阻燃木材的MLR曲线与RHR曲线相似,失重和热释放主要发生在有焰燃烧阶段;

    youdao

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