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【多选题】
作业环境管理和职业危害因素检测主要管理工作的内容包括（ ）。A.
设专人负责职业危害因素日常检测
B.
有个人职业危害防护用品发放登记记录
C.
按规定定期对作业场所职业危害因素进行检测与评价
D.
及时维护、定期检测职业危害防护设备、应急救援设施
E.
检测、评价的结果存人生产经营单位的职业卫生档案
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反馈参考答案：
举一反三
【简答题】根据短文内容，从短文后的选项中选出能填入空白处的最佳选项其中有两项为多余选项。 Boys do bad at school Despite education reforms and more than enough money, more and more boys have been dropping out of high schools in the United Arab Emirate...
【判断题】School reforms have actually ignored the personal relationship between a teacher and a student.
A.
正确
B.
错误
【单选题】您使用一个 50 N 的手动力拧紧螺钉。您的扳手具 有一个 250 mm 的有效杠杆长度。旋转力矩为多 大?
A.
12.5Nm
B.
25Nm
C.
50Nm
D.
100Nm
E.
250Nm
【简答题】In fact, Schmidt argues, reforms suc Throughout the nation’s more than 15,000 school districts, widely differing approaches to teaching science and math have emerged. Though there can be strength in d...
【单选题】Changes in the economy, Europe's reunification and technological evolution challenge our educational system. Vocational education will be particularly touched. It will be then necessary to intervene i...
A.
be qualitatively redefined and adapted to current demands
B.
follow the development mode of college and university education
C.
offer more chances of promotion to professionals
D.
be totally converted to college and university education
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