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以流速仪量水为主的现行量水技术不适应内蒙古河套灌区田间渠道的条件，推广和应用新的量水技术是本灌区急需解决的课题。文中剖析了应用流速仪量水所产生的问题，提出适宜在灌区内推广的量水仪器应具备的功能，并推荐沙壕渠试验站研制的平原灌区田间渠道量水系统在灌区内推广。
The current measurement of water volume flow meter-based current water technology does not meet the conditions of Inner Mongolia Hetao irrigation field channels, the promotion and application of new water technology is the irrigation area urgently need to solve the problem. This paper analyzes the problems caused by the application of flow rate meter water and puts forward the function of measuring water instrument suitable for popularization in the irrigation area. It also recommends that the canal water quantity system in plain irrigation area developed by Sand Trench Experimental Station is popularized in irrigation area.