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沒有時間看你們的貼, 看KEVIN與回來了, 湊熱鬧來說說, 關於歐標, 是有指令/協調標準等的說法的.
0 ~( d+ v9 ?1 I/ j9 t標準其實還分A/B/C類標準, 如:$ i% g# a/ d: _, M2 n" H; V7 b
When provisions of this type C standard are different from those, which are stated in type A or B standards,7 I( m4 M% S' y9 I! L5 n
the provisions of this type C standard take precedence over the provisions of the other standards, for
8 q2 L! n, w# v6 B. Amachines that have been designed and built according to the provisions of this type C standard.
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5 F) h& v3 o( y" ` V# a4 k而且, 這些標準的製定是有專門的部門來製定, 他們分很多的技術委員會來製定標準, CEN/TC共有兩百多個. |
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