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【多选题】
下列哪些做法符合烹调安全要求：( )A.
烹调前应认真检查待加工食品，发现有腐败变质或者其它感官性状异常的，不得进行烹调加工。
B.
不得将回收的食品或辅料经烹调加工后再次供应。
C.
需要熟制加工的食品应当烧熟煮透，其加工时的中心温度不得低于70度。
D.
加工后的成品应与半成品、原料分开存放。
E.
以上都不对
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【简答题】Kate’’s ambition to become a nurse _____ from a desire to help others. A. prompted B. promoted C. programmed D. proceeded
【单选题】If there is any doubt as to the proper operation of a radar, which statement is TRUE?
A.
Only a radar expert can determine if the radar is operating.
B.
A radar range compared to the actual range of a known object can be used to check the operation of the radar.
C.
All radars have indicator lights and alarms to signal improper operation.
D.
The radar resolution detector must be energized to check the radar.
【单选题】If there is any doubt as to the proper operation of a radar, which statement is TRUE?
A.
A radar range compared to the actual range of a know object can be used to check the operation of the radar.
B.
Only a radar expert can determine if the radar is operating.
C.
The radar resolution detector must be energized to check the radar.
D.
Only a radar expert can determine if the radar is operating.
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