objective oil immersion
英
美
油浸物镜
objective oil immersion的用法和样例:
例句
The oil-immersion objectives just described admit a wider cone of rays than a dry objective of the same diameter would.
刚才描述的油浸物镜与直径相同的干物镜相比,可容纳更宽的光线锥。
objective oil immersion的相关资料:
临近单词
objective
objective index
目录
查词历史
英 汉