皮皮学，免费搜题
登录
搜题
【单选题】
在旅游过程中,旅游者遇到骚扰、行凶、诈骗、偷盗、抢劫等,导致游客身心健康及财物受到损害,这类情况统称 ______ 。A.
一般事故
B.
治安事故
C.
重大事故
D.
责任事故
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【多选题】下列对于碰撞的理解正确的是 ( )
A.
碰撞是指相对运动的物体相遇时，在极短时间内它们的运动状态发生了显著变化的过程
B.
在碰撞现象中，一般内力都远远大于外力，所以可以认为碰撞时系统的总动量守恒
C.
如果碰撞过程中机械能也守恒，这样的碰撞叫做非弹性碰撞
D.
微观粒子的碰撞由于不发生直接接触，所以不满足动量守恒的条件，不能应用动量守恒定律求解
【单选题】__________ was a manifesto of English neo-classicism, as Alexander Pope put forward his aesthetic theories in it. It was a comprehensive study of theories of literary criticism.
A.
The Rape of the Lock
B.
Essay on Man
C.
The Dunciad
D.
Essay on Criticism
【单选题】There has been no lack of theories on the cause of war. But we do lack theories that hold up when tested against the facts of history. This deficiency of all existing theories has led a group of schol...
A.
put an end to war once and for all
B.
develop a new theory about the causes of war
C.
correct errors in history books about the causes of war
D.
reverse the method customarily used to study wars
【判断题】An Essay on Criticism was a manifesto of English neo-classicism, as Pope put forward his aesthetic theories in it. It was a comprehensive study of theories of literary criticism.
A.
正确
B.
错误
相关题目：