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长江葛洲坝水利枢纽工程
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长江葛洲坝水利枢纽工程
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Gezhouba Water Control Project
长江葛洲坝水利枢纽工程
中国长江干流上兴建的第一座大型水利枢纽。位于湖北宜昌境内长江三峡的西陵峡出口南津关下游2.3千米处,控制流域面积100万平方千米。是三峡水利枢纽的反调节工程,其作用为调节三峡工程建成后下泄的不恒定流,抬高水位,减缓比降,扩大过水断面,以利航运,并利用这段河道落差发电。
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standard noon
standard normal distribution
standard notation
standard observation
Standard Occupational Classification
standard of aircraft noise for environment around airport
standard of classification
Standard of Classification for Drought Disaster
standard of dosimetry for environmental radiation
standard of dosimetry for radiation processing
standard of dosimetry for radiation protection
standard of dosimetry for radiodiagnosis
standard of dosimetry for radiothrapy
standard of fire class
standard of gravity gradiometer
standard of image for rdiography
standard of length
standard of living and livelihoods of migrants
standard of luminous intensity
standard of photography
standard of photometric measurement
standard of policy instrument evaluation
Standard of POS Tag of Contemporary Chinese for CIP GB/T 20532-2006
standard of proof
standard of scheduled time and quantity
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