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跟趾端效应
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跟趾端效应
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heel and toe effects
跟趾端效应
在油井生产过程中,长水平井或多分支井在水平方向的延伸,使得油流在趾端和跟端之间产生了摩擦压降,导致跟端排量高于趾端排量,进而造成过早见水或气窜的效应。
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Reform Party of Canada
Reform Proceeding in the Jia-Wu Year
Reforms in the Duanping Era
Reforms of Agis Ⅳ and Cleomenes Ⅲ
Reforms of Akhenaton
Reforms of Cleisthenes
Reforms of Diocletianus
reforms of economic system in rural area
Reforms of the Gracchi
Reforms of Themes
reform troupes
Reform von Theresia-Josef
refract
refracted near-field method
refracted ray
refractile body
refracting angle
refracting telescope
refraction
refraction and reflection of light on boundary
refraction angle
refraction anomaly
refraction coefficient
refraction constant
refraction correction
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