grain growth control sluice 谷粒节流器
sluice control 闸门控制
sluice control system 闸门控制系统
Practice proves that the effect is obvious to replace the control sluice with the character shaped dam in miniature irrigation area.
在小型灌区中应用人字形坝取代节制闸，实践证明效果显著。
This paper introduces the fundamental conditions of one-level-station control sluice and states the reason of erosion and treatment of this sluice.
文章介绍了驯马山滁河一级站节制闸基本情况，分析了冲刷原因并提出了施工处理的方法。
Abstract: This paper carries on the certain research and analysis of the quality management and control of the whole sluice construction process.
摘要：本文就水闸施工全过程的质量管理控制进行一定的研究与分析。
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