It describes only how children grow in a particular region and time, but does not provide a sound basis for evaluation against international standards and norms.

它只描述在一个特定地区或时间内儿童怎样生长，但是未为按照国际标准和规范评价提供一个稳妥的基础。

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The protein and fat in the peanut butter provide a good start to the day, while the apple and the quercetin it contains provide fiber and protection against some cancers and heart disease.

花生酱中的蛋白质和脂肪为新的一天打造很好的基础，而苹果及其富含的栎精则充满纤维，并保护身体免收癌症和心脏疾病的侵害。

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Pivoting on a pin inside the hull, it swings down to provide ballast and resistance against sideways motion of the boat caused by the wind blowing from one side.

它围绕船底的一个钉子旋转，放下时提供压载力，以抵抗由于单侧风导致的船只侧向摆动。

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"I am surprised and extremely disappointed that USADA released information in the public domain relating to their pending case against me before I had been given any opportunity to review the evidence and provide my defence against it, " he told AFP.

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That is, the official position of the EU is that Israel should allow an Iranian proxy terrorist organization to gain control over a Mediterranean port and through it, provide Iran with yet another venue from which it can launch attacks against Europe.

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While the Genetic Information Nondiscrimination Act was signed into law in the United States in 2008, the protection it will provide against discrimination by employers and health insurance companies for employment and coverage issues has not been clearly established.

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