“reverse telephoto objective”的概念、定义、翻译、参考文献-科学参考

单词	reverse telephoto objective
释义	reverse telephoto objective Encyclopedia 理学〔光学器件〕释 reverse telephoto objective反远摄物镜为了适应焦距短，但需要有大于焦距的后工作距的要求而发展起来的一种物镜结构。
随便看	homotopy-commutative diagram homotopy-commutative mapping homotopy constant homotopy continuation method homotopy covering property homotopy cylinder homotopy dimension homotopy epimorphism homotopy equivalence homotopy-equivalent homotopy-equivalent manifold homotopy-equivalent space homotopy exact sequence homotopy excision homotopy excision homomorphism homotopy excision theorem homotopy extension homotopy extension property homotopy extension theorem homotopy fiber homotopy functor homotopy group homotopy group functor homotopy group of a triad homotopy group of CW complexes

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