To select and adopt the proper tracing index is the key to constrain the origin of red weathering crusts in karst areas.

选择和使用合适的示踪指标，是揭示岩溶地区红色风化壳物质来源的关键。

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Manually select and adopt the outcome completely, only the best grapes will be used to brew in order to ensure high quality wine brewing.

成果完全靠人工采择，只有最好的葡萄果实才会被采用酿制，以确保酿制出高品质的葡萄酒。

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This paper discussed the calculation and select method of de-excitation resistance absorbing energy capacity, when the synchronous generator adopt speedy transfer energy de-excitation.

探讨了同步发电机采用快速移能灭磁时，其灭磁电阻吸收能量容量的计算及选择方法。

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Ministers are anticipating this with a policy of blame dilution: Harriet Harman, the social security minister, was at pains to adopt a bi-partisan tone in her announcement, and the all-party select committee on social security will be given the chance to hold hearings on the draft legislation.

ECONOMIST: Child support: Third time lucky? | The