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【简答题】
某工厂有职工2226人，外来民工735人。工人除少数在厂外居住，基本都住在厂内职工宿舍。厂内没有供职工用餐的食堂，饮用厂自备的水源井自来水，平时管理不善，工人与民工多有饮用生水习惯。9月6日有11人发生腹泻，大便呈，无里急后重，多无腹痛，仅个别有低热、呕吐。至15日共有70人发病，其中本厂职工43例，外来民工27例。同期厂外无类似病人发现，近期无集体聚餐活动。以往厂内每月偶尔发生1～2例腹泻病人。当地防疫部门接到疫情报告后，迅速派人员到现场查明原因，从病人的粪便中找到了霍乱弧菌(O1)，并及时控制了疫情。问题：1．简要叙述本次调查的步骤。2．应开展哪些调查工作？3．在什么时候可解除疫点？
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参考答案：
举一反三
【单选题】The town government spent a lot of money_____ the old castle and other places of historic interest.
A.
preventing
B.
preserving
C.
presenting
D.
deserving
查看完整题目与答案
【单选题】The town government set up a new modern hospital for the farmers, _______? [     ]
A.
does it
B.
doesn't it
C.
did it
D.
didn't it
查看完整题目与答案
【单选题】The town government set up a modern hospital for the farmers, ________ it?
A.
does
B.
doesn’t
C.
did
D.
didn’t
查看完整题目与答案
【单选题】The town government has decided to _______ working hours so as to reduce traffic pressure in the rush hour.
A.
change
B.
stagger
C.
alter
D.
exchange
查看完整题目与答案
【多选题】电子商务的法律问题主要有哪些方面（）。
A.
操作基本规则
B.
司法管辖与法律冲突
C.
安全方面
D.
知识产权保护
E.
物流方面
查看完整题目与答案
【简答题】I ’ m sorry but ... . I work as a dentist ’ s assistant and people often say very funny things when they come to see the dentist. Here are some of them. Roland had an 11 o'clock appointment. He phoned...
查看完整题目与答案
【简答题】Please fill in the blank with the appropriate form of A WORD or A PHRASE. The town government is responsible for assistance to______ people. ( very poor )
查看完整题目与答案
【单选题】With the aid of public bids(公开招标) our town government decided to _____ the two villages by a
A.
81. With the aid of public bids(公开招标) our town government decided to _____ the two villages by a highway. A．join
B.
connect
C.
unite
D.
Keep
查看完整题目与答案
【简答题】在用户输入学生信息后,可以有两个选择,如果选择 “详细信息”单选钮,单击“确定”按钮后页面转向学生详细信息页面;如果选择“维护学生信息”单选钮,则转向到维护学生信息页面。它由四个程序组成: ex3.html :用户登录时在界面中可以选择重新定向的不同页面; (效果如下图所示) ex3_1.jsp :判断用户选择的页面,根据用户的选择确定转向的目标页面; ex3_2.jsp 和 ex3_3.jsp ...
查看完整题目与答案
【单选题】The town government set up a new modern hospital for the farmers,_______?
A.
does it
B.
doesn’t it
C.
didn’t it
查看完整题目与答案
相关题目：
【单选题】The town government spent a lot of money_____ the old castle and other places of historic interest.
A.
preventing
B.
preserving
C.
presenting
D.
deserving
查看完整题目与答案
【单选题】The town government set up a new modern hospital for the farmers, _______? [     ]
A.
does it
B.
doesn't it
C.
did it
D.
didn't it
查看完整题目与答案
【单选题】The town government set up a modern hospital for the farmers, ________ it?
A.
does
B.
doesn’t
C.
did
D.
didn’t
查看完整题目与答案
【单选题】The town government has decided to _______ working hours so as to reduce traffic pressure in the rush hour.
A.
change
B.
stagger
C.
alter
D.
exchange
查看完整题目与答案
【多选题】电子商务的法律问题主要有哪些方面（）。
A.
操作基本规则
B.
司法管辖与法律冲突
C.
安全方面
D.
知识产权保护
E.
物流方面
查看完整题目与答案
【简答题】I ’ m sorry but ... . I work as a dentist ’ s assistant and people often say very funny things when they come to see the dentist. Here are some of them. Roland had an 11 o'clock appointment. He phoned...
查看完整题目与答案
【简答题】Please fill in the blank with the appropriate form of A WORD or A PHRASE. The town government is responsible for assistance to______ people. ( very poor )
查看完整题目与答案
【单选题】With the aid of public bids(公开招标) our town government decided to _____ the two villages by a
A.
81. With the aid of public bids(公开招标) our town government decided to _____ the two villages by a highway. A．join
B.
connect
C.
unite
D.
Keep
查看完整题目与答案
【简答题】在用户输入学生信息后,可以有两个选择,如果选择 “详细信息”单选钮,单击“确定”按钮后页面转向学生详细信息页面;如果选择“维护学生信息”单选钮,则转向到维护学生信息页面。它由四个程序组成: ex3.html :用户登录时在界面中可以选择重新定向的不同页面; (效果如下图所示) ex3_1.jsp :判断用户选择的页面,根据用户的选择确定转向的目标页面; ex3_2.jsp 和 ex3_3.jsp ...
查看完整题目与答案
【单选题】The town government set up a new modern hospital for the farmers,_______?
A.
does it
B.
doesn’t it
C.
didn’t it
查看完整题目与答案
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