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水文测验 应用建筑物做明渠水流测量 建筑物选择指南
Hydrometric determinations - Flow measurements in open channels using structures - Guidelines for selection of structure
参考页数:11P.;A4
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明渠水流测量 比降-面积法 修改1
Liquid flow measurement in open channels - Slope-area method; Amendment 1
参考页数:1P.;A4
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堰、槽明渠水流测量 流线型三角形剖面堰
Measurement of liquid flow in open channels by weirs and flumes - Streamlined triangular profile weirs
参考页数:19P.;A4
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流速测定.利用建筑结构进行明渠流量测量.垂直下溢闸
Hydrometric determinations - Flow measurements in open channels using structures - Use of vertical underflow gates
参考页数:30P.;A4
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水流测量.大河和洪水流量的野外测量
Hydrometry - Field measurement of discharge in large rivers and rivers in flood
参考页数:9P.;A4
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明渠水流测量 圆缘水平宽顶堰
Liquid flow measurement in open channels; round-nose horizontal broad-crested weirs
参考页数:18P.;A4
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自由溢流渠道末端深度法水文液体流量测量
Hydrometry - Liquid flow measurement using end depth method in channels with a free overfall
参考页数:20P.;A4
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明渠水流测量.矩形、梯形和U形测流槽.修改件1
Flow measurement structures - Rectangular, trapezoidal and U-shaped flumes; Amendment 1
参考页数:2P.;A4
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水文测量.水文测船定位设备
Hydrometry - Position fixing equipment for hydrometric boats
参考页数:12P.;A4
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水文测量. 液体比重测定数据传输系统. 系统规格要求
Hydrometry - Hydrometric data transmission systems - Specification of system requirements
参考页数:37P.;A4
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