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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
举报
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 ...
查看完整题目与答案
【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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