The physical activity recommendations were produced, in part, to provide WHO Member States with the evidence base needed to make policies for physical activity programmes to promote good health.

提出身体活动建议，部分是为了向世卫组织会员国提供必要的依据基础，以便制定用于促进良好健康的身体活动规划的政策。

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Like the base metals of copper, aluminium, zinc and nickel, speciality metals are driven by industrial activity.

与铜、铝、锌和镍等贱金属一样，特种金属也受到工业活动的推动。

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In addition, Japan last weekend decided to retain the US military base on the Okinawa. Japan is also concerned about the Chinese navy's recent activity on the East China Sea.

此外，日方上周末决定保留在冲绳县的美军基地，中国海军此前在东海海域活动也受到日方关注。

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Those who rely on past relationships between the monetary base and economic activity have taken the rapid growth in the base as portending very rapid inflation.

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Although this figure was lower than the 54 that had been forecast one has to bear in mind that a level greater than 50 signals growth or an expanding base of economic activity.

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What is certain is that the long-term fundamentals for gold remain strong, with a diverse and growing demand base, coupled with constrained supply side activity.

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