• 研究烟草金属人体健康危害采用玻电极阳极溶出伏安对烟草中的金属镉进行了测定。

    In order to study damage for body health of metal cadmium in tobacco, the metal cadmium in tobacco is analysed by Anodic Stripping Voltammetry with glassy carbon mercury film electrode.

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  • 椭圆偏振光谱研究热处理对射频辉光放电淀积氢化非晶光学性质影响

    Using spectroscopic ellipsometry, the influence of thermal annealing on optical properties of the plasma-deposited hydrogenated amorphous carbon films is investigated.

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  • 采用阳极溶出伏安电极同位镀测定血样中的

    Bismuth film glassy carbon electrode was used for zinc content detection of blood sample by anodic stripping voltammetry.

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  • 板式蒸发器具有能力大低、回水高等优点不宜蒸发结晶析出溶液。 山西铝厂拜尔母液中碱含量高,在蒸发过程中易析出。

    The plate falling film evaporator has advantages of high capacity, less steam consumption and high return water ratio but is not suitable for evaporation of solution with crystal liberation.

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  • 厚度测量包括称重背散射、等效空气吸光光度

    Weighing, a-particle measurement, Rutherford backscattering and spectrophotometer are used to determine the thickness of carbon foils.

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  • 片为基板材料利用微波等离子体化学气相沉积低温条件下合成了纳米

    Carbon nanotube films were synthesized on Ni substrate by microwave plasma chemical vapor deposition at low temperature.

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  • 原料,通过制备了支撑体,利用泡压表征了支撑体的孔径分布。

    A tube carbon membrane support was prepared by carbonization of apricot shell with additive.

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  • 剥离可用交流电弧直流电弧制备,也可用交直流电弧来做多层

    Carbon stripping foils were prepared by AC or DC arc discharge method.

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  • 剥离可用交流电弧直流电弧制备,也可用交直流电弧来做多层

    Carbon stripping foils were prepared by AC or DC arc discharge method.

    youdao

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