“流动沙丘”的概念、定义、翻译、参考文献-科学参考

单词	流动沙丘
释义	流动沙丘 Encyclopedia 农学沙丘链释 mobile dune流动沙丘沙丘表面植被覆盖度在15%以下甚至完全裸露，形态变化主要依风力转移的沙丘。
随便看	sampling process sampling rate sampling ratio sampling scheme sampling space sampling survey Sampling Survey on Professional Awareness and Ethics of Chinese Journalists sampling survey system of crop plantation sampling survey system of crop production sampling survey system of main livestock and poultry farming sampling system sampling technique of continuous random variables sampling technique of discrete random variables sampling technique of random process sampling technique of random vectors sampling test sampling theorem sampling theory sampling unit sampling up-the-ramp sampling with arbitrary probability sampling with equal probabilities sampling with equal probability sampling with non equal probabilities sampling with non-equal probabilities

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