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【多选题】
外出旅行应注意的事项有（）。A.
看护好行李，防止行李被掉包
B.
入住宾馆要实地查看逃生通道
C.
不要将自己的电话和其他联系方式随便给陌生人
D.
到正规售票点购票
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】During thermal sterilization of canned foods, the heating rate curve is affected by
A.
characteristic of food in the can
B.
size of the can
C.
the location of the thermal sensor
D.
initial temperature of the can
【单选题】An “atoll cloud” forming over an island due to heating of the land during the daytime would be which type? （）
A.
Cirrus
B.
Cumulus
C.
Stratus
D.
Nimbus
【单选题】Those who threaten God with force will be met with force. How to explain it ?
A.
Those who give force to God will have force to himself.
B.
It is not good to force God.
C.
Forcing God will get force from others.
D.
Unkindness often reacts on the unkind person.
【判断题】The semi-crystalline structure of starch could be lost and recover during heating and cooling process.
A.
正确
B.
错误
【单选题】What' s true about the heating?
A.
It' s only available during the day．
B.
It' s only available for bedrooms．
C.
It' s not in good condition．
D.
It' s available all day．
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