The hydraulic characteristics of runoff flow on loess steep slope were studied experimentally in flume.
通过黄土水槽冲刷试验，初步研究了黄土区坡面径流的水动力学特性。
Describes a new tipping bucket type telemetry runoff flow-meter with automatic measure amount and time of runoff.
介绍一种新型遥测径流量仪，可自动测量和记录径流量和时间这两个相关量。
Describes a new tipping bucket type telemetry runoff flow-meter with automatic measure amount and time of runoff.
介绍一种新型遥测径流量仪，可自动测量和记录径流量和时间这两个相关量。
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