• 2022-05-28
    Marks on transport packages are classified according to their purpose
    A: Transport mark
    B: Indicative mark
    C: Warning mark
    D: Packing mark
  • A,B,C

    内容

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      packing mark --- 唛头

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      <mark></mark>标签表示()

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      .According to Mark Wiseman, investing money is a ________ business. 对Mark Wiseman而言,投资是一个_________行业。

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      下面if语句统计“成绩(mark)优秀(90分以上)的男生以及不及格(60以下)的男生”的人数,正确的语句为( )。 A: if(gender=="男")and((mark<60)and(mark>=90)):n+=1 B: if(gender=="男")and((mark<60)or(mark>=90)):n+=1 C: if(gender=="男")or(mark<60)or(mark>=90)):n+=1 D: if(gender=="男")or(mark<60)and(mark>=90):n+=1

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      Conventionally, outer packing marks mainly include transport marks, directive marks andmarks. A: inner B: warning C: stand D: danger