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后交通动脉
释义
后交通动脉
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医学
脑动脉
释
posterior communicating artery
后交通动脉
颈内动脉与椎-基底动脉系的吻合支,起自颈内动脉末端或颈内动脉末端与前床突上段的交界处,沿视束下面、蝶鞍和动眼神经上方水平行向后内,与大脑后动脉吻合,是脑底动脉环的重要动脉之一。
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ideal current source
ideal cycle
ideal depolarized electrode
ideal detonation
ideal dilute solution
ideal divisor
ideal domain
ideal element
ideal explosive
ideal extension
ideal factor
ideal flow
ideal flow pattern for equal circulation
ideal fluid
ideal fluid, perfect fluid
ideal formula
ideal free distribution
ideal function
ideal gas
ideal gas constant
ideal gas equation of state
ideal gas Gibbs function
ideal gas law
ideal gas, perfect gas
ideal gas scale
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