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複数選択問題

2019-04-08View Original

Thread Content

耐圧試験には、以下が含まれます:() A.空気圧試験 B.水圧試験 C.気密性試験 D.気液併用試験
Reply #22019-04-08
問題作成の観点からすると、水圧試験と書くのは不適切です。水圧試験は液圧試験の一種に過ぎないので、液圧試験に変更しましょう。
Reply #32019-04-08
A. 気圧試験 B. 水圧試験

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