【单选题】
___0426.在轻工行业中，净化醇类生产性毒物有机废气，通常使用的方法是（ ）。
A. 燃烧法
B. 洗涤法
C. 静电法
D. 袋虑法
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【单选题】
___0427.工业的无害化排放，是通风防毒工程必须遵守的重要准则。可采用不同的有害气体净化方法。下列排出气体的净化方法中，利用化学反应，达到无害物排放的方法是（ ）。
A. 燃烧法
B. 多孔性固体吸附法
C. 静电法
D. 袋虑法
【单选题】
___0428.工业噪声是生产中由于机器转动、气体排放、工件撞击与摩擦所产生的噪声。大型电动机、发电机和变压器所产生的噪声属于（ ）噪声。
A. 空气动力
B. 机械性
C. 电磁型
D. 脉冲性
【单选题】
___0431.预防控制危险化学品中毒、污染事故的主要措施有替代、隔离、通风、个体防护等。下列做法中，属于替代措施的是（ ）。
A. 用甲苯代替喷漆和涂料中用的苯
B. 用乙烯氧化制乙醛工艺代替乙炔制乙醛工艺
C. 用催化裂化技术代替热裂化技术
D. 用全面通风代替局部通风
【单选题】
___0433.气象条件不良是作业场所存在的一类物理性职业病危害因素。下列职业病中，属于由异常气象条件引起的职业病是（ ）。
A. 尘肺
B. 苯中毒
C. 噪声性耳聋
D. 高原病
【单选题】
___0434.《工业企业设计卫生标准》（GBZ 1—2010）中规定，工业企业生产区宜选在大气污染物扩散条件好的地段，布置在（ ）。
A. 当地全年最小频率风向的上风侧
B. 当地全年最小频率风向的下风侧
C. 当地夏季主导风向的上风侧
D. 当地夏季主导风向的下风侧
【单选题】
___0435.《工业企业设计卫生标准》（GBZ 1—2010）中规定，工业企业高温热源应尽可能地布置在车间外（ ）。
A. 当地全年最小频率风向的上风侧
B. 当地全年最小频率风向的下风侧
C. 当地夏季主导风向的上风侧
D. 当地夏季主导风向的下风侧
【单选题】
___0436.依据《制药企业职业危害防护规范》（AQ/T 4255-2015），下列说法错误的是（ ）。
A. 有毒有害气体逸出设备的开口部位应设置排风装置
B. 散发有毒气体的生产废水，应采用明沟排水
C. 混料机应采用密闭排风围罩
D. 袋装粉料的拆包应在有负压的专门装置中进行
【单选题】
___0437.依据《制药企业职业危害防护规范》（AQ/T 4255-2015），以下不属于制药企业化学药品原料药制造工序中存在的主要职业病危害的是（ ）。
A. 噪声
B. 有害气体
C. 粉尘
D. 辐射
【单选题】
___0439.《实验室危险化学品安全管理规范》（DB11/T 1191—2015）规定，剧毒化学品、爆炸性化学品的领取，应由（ ）以当日实验的用量领取，如有剩余应在当日退回，并详细记录退回物品的种类和数量。
A. 一人
B. 两人
C. 三人
D. 四人
【单选题】
___0440.依据《气雾剂安全生产规程》（AQ 3041—2011），（ ）类液体的轻便容器存放在室外时，应设置防晒棚或水喷淋设施。
A. 甲、乙
B. 甲、丙
C. 乙、丙
D. 丙、丁
【单选题】
___0442.《石油化工企业安全管理体系实施导则》（AQ/T 3012—2008）规定，企业根据工作场所的性质配备不同的急救药品和医疗器材，定期（ ），确保急救物品处于急救备用状态。
A. 检查、维护
B. 试验、更换
C. 新增
D. 评估
【单选题】
___0443.使用液氯气瓶时，充装量为50kg和100kg的气瓶，使用时应（ ），并有防倾倒措施；充装量为500kg和1000kg的气瓶，使用时应（ ），并牢靠定位。
A. 直立放置；卧式放置
B. 直立放置；倒立放置
C. 卧式放置；直立放置
D. 倒立放置；直立放置
【单选题】
___0448.石油储罐机械化清洗作业中打开人孔时，操作人员应在（ ）进行操作，操作区域内设置消防器材，并有专人（ ）。
A. 下风口；监护
B. 下风口；查看
C. 上风口；监护
D. 上风口；查看
【单选题】
___0455.纺织工业企业仓库电气防火管理规定，电源开关或者电闸箱必须设置在库房（ ），并有（ ）等措施。
A. 内；防尘
B. 内；防潮
C. 外；防雨、防潮
D. 外；防虫
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Q2: According to the passage, what is considered as bad luck?___
A. Walking under a ladder .
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Q3: Why is it considered bad luck to see a black cat crossing one’s path?___
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Q2: When does the woman arrive back home by subway?___
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Q3: According to the woman, in what way will the new high-speed train be a big help to her?___
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【单选题】
Q4: How will the new high-speed train affect the man?___
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【单选题】
Q2: What is the present situation about Americans’ commuting to work?___
A. More and more Americans spend over an hour getting to work .
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D. Over 10 percent of Americans spend more than 90 minutes getting to work .
【单选题】
Q3: Why does Steven choose to have an extreme commute?___
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Q4: Which of the following is the disadvantage of long commutes?___
A. Traffic jams .
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【单选题】
Q2: What is the actual reason that Katy doesn’t want to attend Jason’s party?___
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【单选题】
Q3: What is special about Linda’s party?___
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【单选题】
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【单选题】
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【单选题】
Q3: How many Black Friday shoppers were reported to go to the shops at midnight this year?___
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【单选题】
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A. 1:3.
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【单选题】
Q2: What is the most exciting finding about increasing positive emotions?___
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D. It contributes to good health .
