词条dioptric在英语 » 德语中的译文

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I . di·op·tric [daɪˈɒptrɪk, 美 -ˈɑ:p-] 形

1. dioptric (aiding sight):

dioptric

durchsichtig

2. dioptric (refractive):

dioptric

lichtbrechend

II . di·op·tric [daɪˈɒptrɪk, 美 -ˈɑ:p-] 名词

dioptrics pl, + 单数 动词

Dioptrie f

单语范例（未经PONS编辑处理）

英语

The light was created by a burner fuelled by kerosene, which generated 20,000 candlepower and itself was dioptric occulting type.

en.wikipedia.org

The original lighting apparatus was a fixed red dioptric of 700 candlepower with 4 oil wick burners.

en.wikipedia.org