About 55 results
Open links in new tab
  1. 在计算机编程领域里,宏 (macro)是哪里来的?为什么要叫这个名字呢?

    当然这个并不是真实的。 关于 LISP1.5 macro 真实的 proposal 是这样的 MACRO Definitions for LISP (mit.edu) 。 那个 memo 虽然糊得不行,大致还是能分出来用了 macro-instruction 一词。 而 macro …

  2. 计算机中的宏为什么起名叫宏? - 知乎

    Mar 30, 2013 · 看 Macro (computer science) macro一词不是微软发明的,而是计算机科学中长期存在的一个术语,最早出现在1959年的文章 The Share 709 System: Programming and Modification 中。 …

  3. 英语口语中如何区分macro (宏)和micro (微)?

    通常,"macro" 用来指代大规模、整体、宏观层面的事物,而 "micro" 用来指代小规模、细节、微观层面的事物。 例如: "Macroeconomics"(宏观经济学)关注整个国家或全球的经济表现。 …

  4. Sigma DG Macro 70-300mm F4-5.6 Lens Reviews - Pentax Forums

    Jun 25, 2023 · Sigma DG Macro 70-300mm F4-5.6 reviews and specifications. The 70-300mm zoom telephoto was made in numerous versions and generations by sigma - 4 versions listed in the legacy …

  5. Tamron AF XR Di LD Macro SP 28-75mm F2.8 Lens Reviews - Pentax …

    Jul 5, 2022 · Tamron AF XR Di LD Macro SP 28-75mm F2.8 reviews and specifications. #522:kmountthirdparty#. This is a Tamron Zoom lens.

  6. SMC Pentax-A 50mm F2.8 Macro Reviews - Pentax Forums

    Jul 14, 2025 · SMC Pentax-A 50mm F2.8 Macro lens reviews and specifications. The SMC Pentax-A 50 mm f/2.8 Macro is a manual-focus macro prime lens introduced in 1984 and produced until 1988, …

  7. micro和macro的发音如何区分? - 知乎

    Mar 16, 2016 · micro和macro的发音如何区分? micro和macro的发音真的好接近,个人完全分不清别人说的是哪一个,自己说的时候也不知道别人是否可以听明白。 谈话时外国人怎么区分呢?比 …

  8. Sigma DC Macro 17-70mm F2.8-4.5 Lens Reviews - Pentax Forums

    Nov 17, 2023 · Sigma DC Macro 17-70mm F2.8-4.5 reviews and specifications. The Sigma 17-70 mm f/2.8 4.5 DC Macro is a versatile standard zoom lens designed for APS-C DSLRs, introduced in …

  9. Tamron SP AF Di Macro (272E) 90mm F2.8 Lens Reviews - Tamron …

    Oct 18, 2023 · Tamron SP AF Di Macro (272E) 90mm F2.8 reviews and specifications. The Tamron SP AF 90 mm f/2.8 Di Macro (Model 272E) is a beloved third-party macro prime lens introduced in 2005 …

  10. Panagor Macro PMC 90mm F2.8 Lens Reviews - Pentax Forums

    Dec 19, 2015 · Panagor Macro PMC 90mm F2.8 reviews and specifications. Classic 90mm macro lens. 1:1 macro without accessories 510 grams Focus ring rotates about 990 Filter size: 62 mm Lens …