probability of irrigation

  • 网络灌溉保证率

probability of irrigationprobability of irrigation

probability of irrigation

灌溉保证率

灌溉保证率probability of irrigation)是指:预期灌溉用水量在多年灌溉中能够得到充分满足的年数的出现机率。为灌溉工程设 …

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