study and development on spectrochemical analysis of trace mercury

general rules for icp emission spectrochemical analysis

感应耦合等离子体发射光谱法通则

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method for emission spectrochemical analysis of aluminium ingot

铝锭的发射光谱化学分析方法

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preparation of disk specimens of steel and iron for spectrochemical analysis by remelting

再溶化法作光谱化学分析用钢铁圆试样的制备

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general rules for emission spectrochemical analysis

发光分光分析法通则

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describing and specifiying the excitation source in emission spectrochemical analysis

在发射光谱化学分析中激发源的描述和定义

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sampling aluminum and aluminum alloys for spectrochemical analysis

光谱化学分析用铝和铝合金取样

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test methods for chemical and spectrochemical analysis of nuclear-grade silver-indium-cadmium alloys

核纯级银铟镉合金的化学及光谱化学分析方法

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standard practice for using controlled atmospheres in spectrochemical analysis

光谱化学分析中受控大气的应用标准实施规程

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photographic photometry in spectrochemical analysis

光谱化学分析中的照片光度学

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standard test methods for chemical, mass spectrometric, and spectrochemical analysis of nuclear-grade uranium dioxide powders and pellets

核纯级二氧化铀粉末及丸的化学、光谱及光谱化学分析方法

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standard test methods for chemical, mass spectrometric, and spectrochemical analysis of nuclear-grade plutonium dioxide powders and pellets

核纯级二氧化钚粉末及丸的化学、质谱及光谱化学分析试验方法

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fundamental calculations to convert intensities into concentrations in optical emission spectrochemical analysis

光辐射光谱分析中光将强度转换成浓度的基本计算

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evaluating grinding materials used for surface preparation in spectrochemical analysis

用光谱化学分析法评定表面处理用研磨材料

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in recent years, the detecting techniques of mercury have been improved by the combination of spectrochemical analysis and other methods.

近年来，与其他方法的联用技术不断涌现，使得汞的检测方法进一步得到了丰富和发展。

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turning process of spark plug shell

火花塞壳体的车削

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thermal stability test for bushing

套管热稳定试验

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application of large open well for underground water table control in pipeline construction

简井降水法在管道施工中的应用

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a plate glass window gave on to the roof.

一扇厚玻璃窗开出去就是屋顶。

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what did help with stress was giving people an actual plate-glass window looking out upon actual greenery.

真正有助于减轻压力的是给人们一块可向外望到真正的绿色植被的真正的平板玻璃窗。

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the plate glass window facing the street was an invitation for all of us to make a small-print, page-18 news column back home.

冲着街道的那面窗玻璃像是预示着我们所有人回家后会登上第18页的新闻专栏。

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