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【判断题】
各次列车终到前,要做好卫生彻底清扫工作,做到车内无垃圾、门头烟缸内无烟头。
A.
正确
B.
错误
题目标签:
烟头
到车
头烟
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相关题库:
汽车车身材料题库
参考答案:
参考解析:
刷刷题刷刷变学霸
举一反三
【判断题】包装标识、包装与卷制检验流程:箱包装标识→箱包装质量→条包装标识→条包装质量→盒包装标识→盒包装质量→空头→烟支外观、物测指标→爆口
A.
正确
B.
错误
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【简答题】Earth Angels 1 Joying Brescia was 8 years old when she noticed that cigarette butts (烟头) were littering her hometown beach in Isle of Palms, South Carolina. When she learned that it takes five years f...
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【单选题】烟灰缸在()烟头以上要更换。
A.
1个
B.
2个
C.
3个
D.
4个
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【简答题】Earth Angels 1 Joying Brescia was 8 years old when she noticed that cigarette butts (烟头) were littering her hometown beach in Isle of Palms, South Carolina. When she learned that it takes five years ...
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【单选题】烟头在燃烧三要素中属于哪一类要素?
A.
可燃物
B.
助燃物
C.
着火源
D.
催化物
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【简答题】All sorts of items become litter(垃圾) but two of the most common and most erous are cigarette butts(烟头) and plastic bags. Litter is a big problem for our environment but it is a problem that indivi...
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【单选题】观看湖南省长沙市橘子洲头烟火的最佳地点
A.
杜甫江阁
B.
黄兴步行街
C.
五一广场
D.
岳麓山
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【简答题】阅读理解。 All sorts of things become litter(垃圾) but two of the most common and most erous are cigarette butts(烟头) and plastic bags. Litter is a big problem for our environment but it is a problem that...
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【填空题】烟头的表面温度是(),中心温度是()。
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【判断题】未熄灭的烟头也易引起火灾
A.
正确
B.
错误
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