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单词
利用系数
释义
利用系数
Encyclopedia
工学
照明计算
释
coefficient of utilization; CU
利用系数
灯具的利用系数为工作面上所接收到的光通量与灯具中光源的总光通量的比值。工作面上所接收到的光通量包括灯具所提供的直射光通量以及经空间各面反射后到达工作面的光通量,因而利用系数既受灯具本身影响,也受空间尺寸以及各个面反射率的影响。
Physics
utilization coefficient
利用系数
随便看
Draft of Civil Code of the Republic of China
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draft outline of city planning of Guangzhou city
draft performance of grazing livestock
Draft Proposal for a Regional Plan for Greater Copenhagen
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draft rescripts
drafts and versions of official document
Drafts from Shuoxuezhai Library
drafts making
draft solicitation
Draft Theses on National and Colonial Questions for the Second Congress of the Communist International
draft tube
draft tube baffle crystallizer
drag
drag and drop
drag bit
drag body flowmeter
drag chain
drag coefficient
drag crisis
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