【单选题】
[单选题]第1529题：压力容器作业的职业禁忌证不包括___。
A. 心脏病及心电图明显异常(心律失常)
B. 红绿色盲
C. 恐高症
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答案
C
解析
暂无解析
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【单选题]第1530题：根据事故情景，对事故现场进行观票、分析或测定，确定事故严重程度、影响范围和变化趋势等。这在应急演练中属于___。
A. 观测
B. 事故监测
C. 测试
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【单选]第1534题：发生特别重大突发事件对人民生命财产安全、国家安全、公共安全、环损安全或者社会秩序物成重大威胁采取有关法律、法规、规章规定的应急处置措施不能消除或者有效控制、减轻其严重社会危害，需要进入___的.由全国人民代表大会常务委员会或者国务院依照宪法和其他有关法律规定的权限和程序决定。
A. 紧急状态
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[单选题]第1535题：压力容器内的压力由于容器内部或外部受热而显著增加且容器与其它设备的连接管道又装有截止阀应单独装设___。
A. 温度计
B. 压力表
C. 安全卸压装置
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[单选题]第1541题：演练脚本一般采用表格形式，主要内容包括：演练模拟事故情景；处置行动与执行人员，指令与对白：步骤及时间安排视频背景与字幕，演练___等。
A. 顺序
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【单选题】
［[单选题】第1547题：安全阀作为压力容器的附件或管件，可起超压保护作用，其定压时，应根据___确定安全阀的开启压力。
A. 安全阀的种类
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【单选题】
[单选题]第1549题：裂解炉翅片损坏的主要原因为___。
A. 排烟温度过低，造成水蒸气凝液，与烟道气中酸性气体混合，腐蚀对流段想片
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[单选题]第1555题：安全阀的定压依据是___。
A. 其开启压力一般为最高压力的1.05至1.5倍
B. 其开启压力一般为最高压力的1.05至1.10倍
C. 其开启压力一般为最高压力的1.05至1.3倍
【单选题】
【单选跑第1567题：设计的火矩在预订的最大排放量和最小排放量之间的任何气量下，在排放气体成分变化的情况下在恶劣的气候条件下都能产生___。
A. 二氧化碳气
B. 稳定的火焰
C. 一氧化碳气
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