“采样长度”的概念、定义、翻译、参考文献-科学参考

单词	采样长度
释义	采样长度 Encyclopedia 理学采样释 length of sampling采样长度在矿产取样时，每个样品沿矿体厚度或矿化变化最大方向上的实际长度。又称样品长度。
随便看	policy cost policy design policy design research policy diffusion policy effect evaluation method policy entrepreneur policy evaluation policy evaluation object policy evaluator policy experiment and policy promotion policy for the construction of important agricultural production bases policy for transformation of resource-based cities policy holder policyholder policy impact evaluation policy implementation policy implementation movement policy improvement policy-improvement iteration policy innovation policy iteration policy-iteration method policy learning policy legitimation policy life cycle

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