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【单选题】
装有第8类腐蚀品、第6.1类包装类III的有毒危险货物的封闭集装箱与食品封闭集装箱积载时应满足( )的隔离要求。A.
隔离1
B.
隔离2
C.
隔离3
D.
无需隔离
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反馈参考答案：
举一反三
【单选题】某地区近年来每逢夏季就有一种传染病流行，且多发生于儿童，主要表现为发热头痛，呕吐，第3～4天出现意识障碍，严重者伴抽搐及呼吸异常，经治疗后多数人于病程2周后痉愈，5～20%重症病人留有神经系统后遗症，病死率约为3～10%，为预防该病再度流行，在其综合性预防措施中，应以下列哪项为主
A.
控制和管理好病人
B.
控制和管理好病猪
C.
防蚊和灭蚊
D.
防蚊灭蚊和预防注射
【简答题】按从动件的运动方式不同凸轮机构分为___和___。
【单选题】Thousands of workers in the small town are______since the car factory has closed down.
A.
idol
B.
idiot
C.
ideal
D.
idle
【单选题】Economy of the world in 2010 was not so good. Many small companies ______. [ ]
A.
closed up
B.
drew up
C.
picked up
D.
grew up
【单选题】______ the money shortage, many small companies closed down. [ ]
A.
As a result of
B.
As a result from
C.
Resulted in
D.
As a result
【简答题】按从动杆的运动方式不同,凸轮机构分为 _________ 从动件凸轮机构和 _________ 从动件凸轮机构。
【单选题】_______the money shortage, many small companies closed down.
A.
As a result from
B.
As a result
C.
Resulted in
D.
As a result of
【单选题】Some small chemical plants in Industrial Park will be closed down within half a year according to a decision _______ yesterday. [ ]
A.
making
B.
made
C.
to be made
D.
to make
【单选题】The small factory on the street______for lacking of materials.
A.
closed down
B.
closed in
C.
closed to
D.
closed with
【单选题】某地区近年来每逢夏季就有一种传染病流行,且多发生于儿童,主要表现为发热头痛,呕吐,第3~4天出现意识障碍,严重者伴抽搐及呼吸异常,经治疗后多数人于病程2周后痊愈,5~20%重症病人留有神经系统后遗症,病死率约为3~10%,为预防该病再度流行,在其综合性预防措施中,应以下列哪项为主
A.
控制和管理好病人
B.
控制和管理好病猪
C.
防蚊和灭蚊
D.
防蚊灭蚊和预防注射
E.
控制和管理好隐性感染者
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