与"luminous flux density"相近的词条

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• luminous emittance
• luminous energy
• luminous exitance
• luminous flame
• luminous flux
• luminous flux density
• luminous fungi
• luminous gas source
• luminous gland
• luminous heat bulb
• luminous heat fever cabinet
• luminous heat lamp
• luminous heater
• luminous intensith
• luminous intensity
• luminous intensity standard

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