frequent irrigation

基本解释

After frequent irrigation, the salt content of soil is equilibrated at 0.15-0.30%.
種稻期間土壤鹽分隨排灌措施而波動，多次灌溉後鹽分大致達到平衡，在0.15—0.30%之間。
Less amount and more frequent irrigation improved treatment capacity of the system.
少灌勤灌的灌溉制度能夠提高系統処理能力。
According to the theory of design of pure filter machine has the same performance, not easy jam, not frequent irrigation, cause the work to cycle greatly extended.
按此理論設計的精濾機具有同樣傚能，不易堵塞，不會頻繁沖洗，使工作周期大大延長。
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