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【简答题】
食源性疾病指食品中致病因素进入人体引起的感染性、中毒性等疾病。致病因子包括哪些?
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参考答案:
举一反三
【判断题】高速交叉线岔一般将两支接触悬挂分别悬挂定位在两套碗臂支持装置上。
A.
正确
B.
错误
查看完整题目与答案
【单选题】船舶制冷装置菜库使用最普遍的蒸发器是 。
A.
盘管式
B.
壳管式
C.
板式
D.
冷风机
查看完整题目与答案
【单选题】吐温—80属何种类别表面活性剂( )
A.
阳离子型
B.
阴离子型
C.
两性离子型
D.
非离子型E离子型
查看完整题目与答案
【单选题】All the essential services on which we depend are______.
A.
run by the Government or our local authorities
B.
financed wholly by rates and taxes
C.
unable to provide for the needs of the population
D.
in constant need of financial support
查看完整题目与答案
【单选题】船舶制冷装置菜库使用最普遍的蒸发器是 。
A.
盘管式
B.
壳管式
C.
板式
D.
冷风机
E.
编号:WL-FD00318
查看完整题目与答案
【单选题】All the essential services on which we depend are______.
A.
run by the Government or our local authorities
B.
in constant need of financial support
C.
financed wholly by rates and taxes
D.
unable to provide for the needs of the population
查看完整题目与答案
【单选题】吐温—80属何种类别表面活性剂( )。
A.
阳离子型
B.
阴离子型
C.
两性离子型
D.
非离子型
E.
子型
查看完整题目与答案
【判断题】高速交叉线岔一般将两支接触悬挂分别悬挂定位在两套腕臂支持装置上。
A.
正确
B.
错误
查看完整题目与答案
【单选题】All the essential services on which we depend are______.
A.
run by the government or our local authorities
B.
in constant need of financial support
C.
unable to meet the needs of the population
D.
financed wholly by rates and taxes
查看完整题目与答案
【单选题】Which statement is NOT true of Covent Garden?
A.
It is crowded with people.
B.
It is located in London.
C.
It is surrounded by shops, churches, restaurants and cafes
D.
It is filled with stalls.
查看完整题目与答案
相关题目:
【判断题】高速交叉线岔一般将两支接触悬挂分别悬挂定位在两套碗臂支持装置上。
A.
正确
B.
错误
查看完整题目与答案
【单选题】船舶制冷装置菜库使用最普遍的蒸发器是 。
A.
盘管式
B.
壳管式
C.
板式
D.
冷风机
查看完整题目与答案
【单选题】吐温—80属何种类别表面活性剂( )
A.
阳离子型
B.
阴离子型
C.
两性离子型
D.
非离子型E离子型
查看完整题目与答案
【单选题】All the essential services on which we depend are______.
A.
run by the Government or our local authorities
B.
financed wholly by rates and taxes
C.
unable to provide for the needs of the population
D.
in constant need of financial support
查看完整题目与答案
【单选题】船舶制冷装置菜库使用最普遍的蒸发器是 。
A.
盘管式
B.
壳管式
C.
板式
D.
冷风机
E.
编号:WL-FD00318
查看完整题目与答案
【单选题】All the essential services on which we depend are______.
A.
run by the Government or our local authorities
B.
in constant need of financial support
C.
financed wholly by rates and taxes
D.
unable to provide for the needs of the population
查看完整题目与答案
【单选题】吐温—80属何种类别表面活性剂( )。
A.
阳离子型
B.
阴离子型
C.
两性离子型
D.
非离子型
E.
子型
查看完整题目与答案
【判断题】高速交叉线岔一般将两支接触悬挂分别悬挂定位在两套腕臂支持装置上。
A.
正确
B.
错误
查看完整题目与答案
【单选题】All the essential services on which we depend are______.
A.
run by the government or our local authorities
B.
in constant need of financial support
C.
unable to meet the needs of the population
D.
financed wholly by rates and taxes
查看完整题目与答案
【单选题】Which statement is NOT true of Covent Garden?
A.
It is crowded with people.
B.
It is located in London.
C.
It is surrounded by shops, churches, restaurants and cafes
D.
It is filled with stalls.
查看完整题目与答案
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