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Qing Qu
释义
Qing Qu
Encyclopedia
理学
〔水利工程〕
释
Qing Qu
秦渠
中国宁夏回族自治区青铜峡河东灌区的干渠。又称秦家河、北地东渠。
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ratio of the circumference of a circle to its diameter
ratio of transportation accident
ratio of wool yield to liveweight
ratio of yield point to plastic viscosity
ratio paper
ratio parameter
ratio programming
ratio resistor
ratio scale
ratio scaling
ratio set
ratios of juveniles in the catch
ratio standards of DC voltage
ratio statistic
ratio test
ratio transformation
ratio up to the standard of water quality
ratmouth barbel
Ratnamati
Ratnapura
Ratner
ratoon banana
ratoon cutter
ratooning rice
RATRP
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