对于_____光纤,因为只有一种模式在光纤中传输,所以不存在模式色散。
单模
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上一篇:商品流通企业集团的结构具有(____)性。
下一篇:Complete each of the following sentence with a (compound) word derived from the one(s) given in bracket.If we act fast, we can once and for all prevent wild animals from suffering terrible ( ). (cruel)
Complete each of the following sentence with a (compound) word derived from the one(s) given in bracket.
If we act fast, we can once and for all prevent wild animals from suffering terrible ( ). (cruel)