单词	apparent candlepower
释义	apparent candlepower noun : the candlepower of an extended source of light that is equal to the candlepower of a point source of light which if located at the extended source would produce an equivalent illumination at the distance specified The inverse square law is not correct at short distances. This does not affect the calculations for efficiency or utilization. In fact, the apparent candlepower reported for a ten-foot test distance is more realistic for actual installations than that measured at 40 feet. Illuminating Engineering, 1962
随便看	functionaire functional functional burden functional burdening Mannar, Gulf of mannas manned manned up cten- Ctenacanthus Ctenacodon ctene ctenes ctenidia ctenidial ctenidium ctenii ctenizid Ctenizidae ctenizidaes cteno- ctenocephalideses ctenocephalidesses Ctenocephalus ctenocyst

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