DALIdimming

OED is undergoing a continuous programme of revision to modernize and improve definitions. This entry has not yet been fully revised.

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Phasedimming

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OED's earliest evidence for illumination is from around 1340, in the writing of Richard Rolle, hermit and religious author.

Analogdimming

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TRIACdimming

dimming中文

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There are 12 meanings listed in OED's entry for the noun illumination, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

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