与"critical fusion or flicker frequency"相近的词条

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• critical frqeuency
• critical fusion
• critical fusion faculty
• critical fusion frequency
• critical fusion frequency(flicker fusion threshold)
• critical fusion or flicker frequency
• critical grid current
• critical group
• critical heat
• critical high tempera ture
• critical hudidity
• critical human organ radiation dosimetry
• critical humidity
• critical hypoxia
• critical illness
• critical illumination

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