【photophone】什么意思_英语photophone的翻译_音标_读音_用法_例句_在线翻译

photophone
英 [ˈfəʊtəʊˌfəʊn] 美 [ˈfoʊtoʊfoʊn]

光音器

... photophase光照阶段 photophone光音器 photophore检鼻喉灯 ...

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光线电话机

... photoperiod光周期 photophone光线电话机；光音机 photophoresis光致迁动 ...

基于154个网页-相关网页

光音机

... photoperiod光周期 photophone光线电话机；光音机 photophoresis光致迁动 ...

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光电话机

... photoparametric diode 光参量二极管 photophone 光电话机 photo-plastics 光敏塑料 ...

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短语

colour photophone 彩色电视电话

colour r photophone 彩色电视 ; 彩色电视电话

能源科学技术 | 医药科学

·2,447,543篇论文数据，部分数据来源于NoteExpress

abstract: The photophone (later given the alternate name radiophone) is a telecommunications device which allowed for the transmission of speech on a beam of light. It was invented jointly by Alexander Graham Bell and his assistant Charles Sumner Tainter on February 19, 1880, at Bell's laboratory at 1325 L Street in Washington, D.

以上来源于: WordNet

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