• 保险是否保险断,保险红灯起。(7)。

    Check the fuse whether is broken or damage: if the fuse damaged, then the small red lamp of the fuse will be light (with the picture 7 right).

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  • 著名诗人元结都督府经略使,州城东筑经略用以操练兵士观风光

    The famous poet Yuan knot to Rongxian County Dudu Fu Renjingguan by slightly, in the capacity of the East to build a little Taiwan, to practice soldiers, tour scenery.

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  • 本文研究了调谐微带环形谐振带通滤波器

    In this paper, varactor tufted bandpass filters of microstrip ring - resonators are studied.

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  • 气柱玻压力表、定机构、固定体积标尺组成。本仪器使用水银,消除污染

    Consists of gas tube, manometer, volume controller, clamp and scale. No danger of pollution without mercury.

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  • 本文讨论微波限幅理论模型

    A theoretical model of waveguide microwave limiter with Varactor Diodes is discussed.

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  • 二极具有两个电极半导体电流阴极流向阳极整流器用。

    Diode: a semi-conductor or vacuum tube device which has two electrodes. It permits a current to flow from from cathode to anode only Used as a rectifier.

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  • 提高非线性度,在应用可以相应减小注入功率

    The required pumping power can be greatly reduced if a varactor having much higher nonlinearity is employed.

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  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10 毫升于250 毫升量瓶中,用纯水定

    When you use this ERM, please carefully break open the ampoule at the neck and pipet 10 ml from the ampule into 250 ml volumetric flask and bring to volume by laboratory-pure water.

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  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10 毫升于250 毫升量瓶中,0.1%氢氧化钠

    When you use this ERM, please carefully break open the ampoule at the neck and pipette 10 ml from the ampoule into 250 ml volumetric flask and bring to volume by 0.1% NaOH solution.

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  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10 毫升于250 毫升量瓶中,纯水

    When you use this ERM, please carefully break open the ampoule at the neck and pipette 10ml from the ampoule into 250 ml volumetric flask and bring to volume by purified water.

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  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10毫升于250毫升量瓶中,1%硝酸1%盐酸定

    When you use this ERM, please carefully break open the ampoule at the neck and pipette 10 ml from the ampoule into 250 ml volumetric flask and bring to volume by 1% HNO3 or 1% HCl.

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  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10 毫升于250 毫升量瓶中,用1%硝酸

    When you use this ERM, please carefully break open the ampoule at the neck and pipette10 ml from the ampoule into 250 ml volumetric flask and bring to volume by 1% HNO3 solution.

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  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10毫升于250毫升量瓶中,纯水定

    When you use this ERM, please carefully break open the ampoule at the neck and pipette 10 ml from the ampoule into 250 ml volumetric flask and bring to volume by laboratory-pure water.

    youdao

  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10 毫升于250 毫升量瓶中,用1%硝酸1%盐酸溶液定

    When you use this ERM, please carefully break open the ampoule at the neck and pipet 10 ml from the ampule into 250 ml volumetric flask and bring to volume by 1%HNO3 or 1%HCl solution.

    youdao

  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10毫升于250毫升量瓶中,1%硝酸1%盐酸

    When you use this ERM, please carefully break open the ampoule at the neck and pipette 10 ml from the ampoule into 250 ml volumetric flask and bring to volume by 1% HNO3 or 1% HCl solution.

    youdao

  • 临用时割安瓿10毫升干燥洁净移液安瓿中准确移取浓样10毫升于250毫升量瓶中,1%硝酸1%盐酸

    When you use this ERM, please carefully break open the ampoule at the neck and pipette 10 ml from the ampoule into 250 ml volumetric flask and bring to volume by 1% HNO3 or 1% HCl solution.

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