网络释义专业释义英英释义
... MCU: Multipoint Control Unit 多点控制单元 Mechanical Splice 机械接头 Mediation Device 居中设置 ...
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Mechanical splice
- abstract: A mechanical splice is a junction of two or more optical fibers that are aligned and held in place by a self-contained assembly (usually the size of a large carpenter's nail). The fibers aren't permanently joined, just precisely held together so that light can pass from one to another.
以上来源于: WordNet
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