“porous fence”的概念、定义、翻译、参考文献-科学参考

单词	porous fence
释义	porous fence Encyclopedia 工学港口大气污染防治系统释 porous fence；windproof net防风网设置在煤炭、矿石等散货堆场四周的透空围墙，可降低散货堆场区域的风速和湍流强度，从而避免或降低大风导致的散货扬尘污染。又称防风抑尘网、防风抑尘墙或挡风抑尘网。
随便看	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 sampling with nonequal probabilities sampling without replacement sampling with PPS sampling with probabilities proportional to size sampling with probability proportional to size sampling With replacement sampling with replacement sampling with unequal probabilities samploscope

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