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40. 氣壓缸具有 40×16×150ST 之標註係表示(A)總長度 150 ㎜(B)氣壓缸的行程 40 ㎜(C)總長度 40 ㎜(D)氣壓缸的行程 150 ㎜。
問題詳情
40. 氣壓缸具有
40×16×150ST 之標註係表示
(A)總長度 150 ㎜
(B)氣壓缸的行程 40 ㎜
(C)總長度 40 ㎜
(D)氣壓缸的行程 150 ㎜。
參考答案
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