未分类题

下列四种热轧钢筋中,哪一种是光面圆形? A.Ⅰ级 B.Ⅱ级 C.Ⅲ级 D.IV级

A.Ⅰ级
B.Ⅱ级
C.Ⅲ级
D.IV级

【参考答案】

A
提示:四种热轧钢筋中,I级为光面圆形,其余为带肋表面
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Violation of intellectual property rights, called () with respect to patents, copyright, and trademarks, and misappropriation with respect to trade secrets, may be a breach of civil law or criminal law, depending on the type of int
Violation of intellectual property rights, called "()" with respect to patents, copyright, and trademarks, and "misappropriation" with respect to trade secrets, may be a breach of civil law or criminal law, depending on the type of intellectual property involved, jurisdiction, and the nature of the action.
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