词条„signal face“在英语 » 德语中的译文

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signal face INFRASTR

专业词汇

signal face

Signalstirnfläche

单语范例（未经PONS编辑处理）

英语

The problem is due to physical impediments that the wireless signal faces in open space caused by the atmosphere, water, mountains, buildings, and other different media.

phys.org