你即將離開本站

並前往https://blog.doublehelix.csiro.au/why-is-a4-paper-the-size-that-it-is/

Why is A4 paper the size that it is? - Double Helix

If you cut an A5 sheet in half, you get two pieces of A6 paper, with the same proportions as A5 and A4. All these paper sizes are part of a ...

確定！ 回上一頁

查詢 「A4 half size」的人也找了：

  1. a4 half size in inches
    2.
  2. A4 size cm
    3.
  3. a4 size尺寸
    4.
  4. A4 size pixel
    5.
  5. a4 size一半
    6.
  6. 1/4 A4 size
    7.
  7. A4 paper
    8.
  8. B1 size
    9.