皮皮学，免费搜题
登录
搜题
【单选题】
通常,圆柱齿轮副的传动比( )A.
i ≤ 5
B.
i ≥ 5
C.
i ≤ 8
D.
i ≥ 8
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】听力原文：W: Does anybody here know anything about radios? M: Nobody here does. But I believe somebody in Class Three can fix radios. Q: What does the man mean? (10)
A.
Students in Class Three are listening to the radios.
B.
Students in Class Three can repair radios.
C.
Students here can repair radios.
D.
Students here are listening to the radios.
【单选题】Does anybody know _______ on the ground?
A.
how long this plane will be
B.
how long will be this plane
C.
how long will this plane be
D.
that how long this plane will be
【简答题】按照所学知识,制作一份发文稿纸
【单选题】Does anybody ____ yourself know this?
A.
more than
B.
other than
C.
otherwise
D.
other way
【简答题】L298N 驱动电路如何驱动步进电机 2 相励磁正转?
【单选题】'Does anybody want an extra ticket to go to the movies?' 'Who would you rather______ with you, George or me?'
A.
to go
B.
have go
C.
have gone
D.
going
【单选题】按照心理学家期腾伯格等人的观点，人的认知结构由元成分、操作成分和知识获得成分这3种成分组成。其中元成分的作用是()。
A.
制定计划、选择策略及监控具体的过程
B.
执行具体的加工过程，包括编码、联系和反应
C.
选取问题情境中有关的信息，忽略无关信息，并将新信息与记忆库中储存的知识相联系
D.
信息的获得、提取和转换
【单选题】听力原文：W: Does anybody here know anything about radios? M: Nobody here does. But I believe somebody in Class Three can fix radios. Q: What does the man mean? (15)
A.
Students in Class Three are listening to the radios.
B.
Students in Class Three can repair radios.
C.
Students here can repair radios.
D.
Students here are listening to the radios.
【单选题】What does the author mean by saying '...， but it is notoriously difficult to gel anybody pay out money for keeping people healthy.'? 查看材料
A.
People don't pay attention to their health.
B.
Few people are willing to support travel medicine.
C.
Most travellers firmly believe that they will be safe.
D.
Health comes last compared with others.
【单选题】按照心理学家斯腾伯格等人的观点，人的认知结构由元成分、操作成分和知识获得成分这3种成分组成。其中元成分的作用是（）
A.
制定计划、选择策略及监控具体的过程
B.
信息的获得、提取和转换
C.
执行具体的加工过程，包括编码、联系和反应
D.
选取问题情境中有关的信息，忽略无关信息，并将新信息与记忆库中储存的知识相联系
相关题目：
参考解析：
知识点：
题目纠错 0
发布
