皮皮学,免费搜题
登录
搜题
【简答题】
设4台电动机分别由Q0.0、Q0.1、Q0.2、Q0.3控制,I0.0为启动按钮,I0.1 为停止按钮。I0.0按下后, 台电动机启动运行。
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
【单选题】( )是指大拇指和其他四指的动作逐渐分开,而且活动时采取对立的方向,而不是五指一把抓。五指分工动作和眼手协调动作是同时发展的,这是人类拿东西的典型动作。
A.
五指分工
B.
抓握
C.
手指动作
D.
手势
查看完整题目与答案
【单选题】Eye contact with an audience, according to the author, has all the following benefits for the speaker EXCEPT that it doesn't ______.
A.
help the speaker to control the audience
B.
help the speaker to gain audience interest and esteem
C.
help the speaker to know whether he is talking too much about a certain point
D.
help the speaker to yze his audience when he is beginning his speech
查看完整题目与答案
【单选题】What is the dependent clause in this sentence? If all the world is a stage, where is the audience sitting?
A.
If all the world is a stage
B.
If all the world
C.
Is a stage
D.
Where is the audience sitting
查看完整题目与答案
【简答题】根据《税收征收管理法》的规定,税务机关征收税款时,必须给纳税人开具( )。
查看完整题目与答案
【判断题】大动脉的中膜以弹性纤维为主,中、小动脉的中膜以平滑肌。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】With all the audience ________, the speech began.
A.
sat
B.
seating
C.
seated
D.
having seated
查看完整题目与答案
【单选题】The man made such a _______ speech that all the audience at the meeting felt _______. [ ]
A.
boring; boring
B.
boring; bored
C.
bored; boring
查看完整题目与答案
【单选题】All of (the) performers in the play did (well). The (audience) applauded the (actors) excellent performance.
A.
the
B.
well
C.
well
D.
actors
查看完整题目与答案
【单选题】获取信息最主要且最准确的来源是()。
A.
听讲座
B.
讨论
C.
阅读
D.
学术会议
查看完整题目与答案
【单选题】Eye contact with an audience, according to the author, has all the following benefits EXCEPT that it does not help the speaker ______.
A.
to control the audience
B.
to gain audience interest and esteem
C.
to know whether he is talking too much about a certain point
D.
to yze his audience when he is beginning his speech
查看完整题目与答案
相关题目:
【单选题】( )是指大拇指和其他四指的动作逐渐分开,而且活动时采取对立的方向,而不是五指一把抓。五指分工动作和眼手协调动作是同时发展的,这是人类拿东西的典型动作。
A.
五指分工
B.
抓握
C.
手指动作
D.
手势
查看完整题目与答案
【单选题】Eye contact with an audience, according to the author, has all the following benefits for the speaker EXCEPT that it doesn't ______.
A.
help the speaker to control the audience
B.
help the speaker to gain audience interest and esteem
C.
help the speaker to know whether he is talking too much about a certain point
D.
help the speaker to yze his audience when he is beginning his speech
查看完整题目与答案
【单选题】What is the dependent clause in this sentence? If all the world is a stage, where is the audience sitting?
A.
If all the world is a stage
B.
If all the world
C.
Is a stage
D.
Where is the audience sitting
查看完整题目与答案
【简答题】根据《税收征收管理法》的规定,税务机关征收税款时,必须给纳税人开具( )。
查看完整题目与答案
【判断题】大动脉的中膜以弹性纤维为主,中、小动脉的中膜以平滑肌。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】With all the audience ________, the speech began.
A.
sat
B.
seating
C.
seated
D.
having seated
查看完整题目与答案
【单选题】The man made such a _______ speech that all the audience at the meeting felt _______. [ ]
A.
boring; boring
B.
boring; bored
C.
bored; boring
查看完整题目与答案
【单选题】All of (the) performers in the play did (well). The (audience) applauded the (actors) excellent performance.
A.
the
B.
well
C.
well
D.
actors
查看完整题目与答案
【单选题】获取信息最主要且最准确的来源是()。
A.
听讲座
B.
讨论
C.
阅读
D.
学术会议
查看完整题目与答案
【单选题】Eye contact with an audience, according to the author, has all the following benefits EXCEPT that it does not help the speaker ______.
A.
to control the audience
B.
to gain audience interest and esteem
C.
to know whether he is talking too much about a certain point
D.
to yze his audience when he is beginning his speech
查看完整题目与答案