聚焦器是什么意思-聚焦器的词语解释-相关组词-词语-近音词-同音词 - 掌上跨屏通词语词典

题目

更新时间：2025-02-12 03:49:44

求解答，词语聚焦器是什么意思？再说说聚焦器有什么含义？

答案

聚焦器的百科含义

聚焦器,它的反射面是凹椭圆体面,它符合一个特定的凹椭圆体面方程,凹椭圆体面可由鼓状物上密闭固定并由抽真空机或类似的装置抽部分真空的方法获得。

聚焦器的词语组词

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聚焦器的相关词语

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