“lens shim”的概念、定义、翻译、参考文献-科学参考

单词	lens shim
释义	lens shim [`lenz ´shim] ^OPTICS Thin piece of material used to position and focus a lens.
随便看	wool wool fat wool grease wool-sorter's disease wool wax word word-addressable computer word boundary word concatenation system word format word length word mark word-oriented computer word processing word processor word rate words per minute word time word wrap work workability work angle work assembly work breakdown structure work cycle

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