测流断面的英文

• discharge sectional-line
• hydrometric cross-section
• measurement cross section
• metering section

• "测"英文翻译    survey; fathom; measure
• "断面"英文翻译    section; fracture surface; p ...
• "浮标测流断面" 英文翻译 :    float measuring cross－section
• "临时测流断面" 英文翻译 :    temporary measuring cross－section
• "流速仪测流断面" 英文翻译 :    current－meter measuring cross－section
• "出流断面" 英文翻译 :    outlet section
• "导流断面" 英文翻译 :    training cross section
• "过流断面" 英文翻译 :    area of waterway
• "河流断面" 英文翻译 :    cro section of river; cross section of river; river cross section
• "缩流断面" 英文翻译 :    vena contracta pressure tappings
• "临界水流断面因数" 英文翻译 :    section factor for critical flow
• "流速断面测流法" 英文翻译 :    velocity-area measurement of discharge
• "客流断面不均衡系数" 英文翻译 :    section non-equilibrium factor of passenger folw
• "测流" 英文翻译 :    current surveying; currentsurveying; discharge measurement; flow gaging; flow measurement; measurement of current; meter; stream gaging; velocity gauging
• "断面" 英文翻译 :    section; fracture surface; plane of fracture
• "测流槽" 英文翻译 :    control flume; flow measuring flume; flow-measuring flume; metre flume
• "测流法" 英文翻译 :    method of discharge-measurement
• "测流杆" 英文翻译 :    current pole; rod float; wading rod
• "测流管" 英文翻译 :    gage tube; gauge tube
• "测流规" 英文翻译 :    flow gage; flow gauge
• "测流计" 英文翻译 :    current measuring instruments
• "测流孔" 英文翻译 :    orifice
• "测流口" 英文翻译 :    metering orifice
• "测流量" 英文翻译 :    measurement of discharge
• "测流面" 英文翻译 :    flow survey plane

• Abstract : a research on theory and practice is conducted on the acoustic methods of discharge measurement in low head hydropower plant . taken hydraulic efficiency experiment in certain hydropower plant as examples , the general methods about how to locate the discharge measurement plane , install transducers and choose the integration methods are put forward . an improvement method is proposed finally
  文摘:从理论上和实践上，对低水头电站超声波测流进行了较为详细的研究，并以某水电站为例，对测流断面定位、声路布置和面积积分给出了一般方法