与"direction of fixation"相近的词条

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• direction location
• direction of building
• direction of current flow
• direction of depolarization
• direction of fire
• direction of fixation
• direction of fork
• direction of gaze
• direction of incidence
• direction of initial force
• direction of loop
• direction of T axis
• direction of transmission
• direction of transmission of murmurs
• direction ray
• direction-selective neuron

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