有奖纠错
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This article described how to determine the content of chloride in the industry potassium hydroxide with the mercuric thiocyanide spectrophotometric method .

建立了酸汞分光光度法测定工业氢氧钾中氯物含的方法。该方法简便、快捷,样品和试小,干扰因素少,测定范围大。

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continuity-fitting, continum, continuo, continuous, continuously, continuoustransmitter, continuous-waste-and-vent, continuum, contline, conto,

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3G, 401(K), a,

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海底两万里(原版)

To absorb it, we would need to fill containers with potassium hydroxide and shake them continually.

吸收碳酸气,要把氯化钾放在排气管中,不停玻璃管。

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Crash Course 综合篇

As well as strong bases, like sodium and potassium hydroxide.

强碱,如化钠化钾。

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The water and hydroxide ions, by the way, come from a solution of potassium hydroxide.

顺便说一句, 水根离子来自化钾溶液。

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海底两万里(原版)

Did he obtain air using chemical methods, releasing the oxygen contained in potassium chlorate by heating it, meanwhile absorbing the carbon dioxide with potassium hydroxide?

他是用化学方法获得空气的吗?是用氯酸钾加热放出气,还是用化钾吸收二化碳气呢?

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contortive, contour, contour line, contour map, contourchasing, contour-chasing, contoured, contour-etching, contourgraph, contouring,

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3G, 401(K), a,
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