参考答案:A
胆道出血为上消化道大出血的5大常见原因之一,其临床特点为:①每次出血量约200~300ml,因此很少引起休克;②周期性出血,间隔1~2周出血1次;③具有胆道出血的三联征—&md
第36题: [单项选择]听句子,缩写原文。()
A. The better members decided to cancel the meeting.
B. Less than half of the committee was away on business trips.
C. It’d be better if no one had attended this morning’s committee meeting.
D. The meeting was cancelled because of low attendance.
参考答案:D
答案解析:
[听力原文] To the chairperson’s surprise, better than half of the committee was absent, whic
第37题:[单选题]. (单选题) 依据《中国石化HSSE管理体系运行管理办法》:( )负责本业务板块企业HSSE管理体系有效运行的管理和指导。 (1.0分)
A. 集团公司HSSE委员会
B. 体系运行中心
C. 总部职能部门
D. 事业部(专业公司)
参考答案:D
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