And the expansion of the corresponding mortar bar and changes in pore solution composition wre measured.

并对相应的砂浆棒膨胀率和孔溶液的成分变化进行测量。

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Several solution composition for cleaning, zinc dipping and subsequent copper, nickel, chromium plating are given.

文章中给出了若干清洗、浸镀锌以及后来镀铜、镍、铬加工液的配方。

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The solution composition and technological parameters of chemical polishing of stainless steel at room temperature were studied.

本文研究了不锈钢室温化学抛光液的组成和工艺参数。

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Thus this change in the composition of unemployment requires a different solution.

FORBES: The Problem With US Unemployment Is That It Is Now Like European Unemployment