Paper Sizes Vocabulary Englishclub
WebDimensions Of A Series Paper Sizes The dimensions of the A series paper sizes, as defined by the ISO 216 standard, are given in the table below the diagram in both millimetres andWebA系列的制定基礎首先是求取一張寬高比為2{\displaystyle {\sqrt {2}}}且面積為1平方米（m²）的紙張。 因此這張紙的寬長分別為 841 毫米和 11 毫米（寬高比為2{\displaystyle {\sqrt
