皮皮学,免费搜题
登录
搜题
【简答题】
English Corner Recruitment We are recruiting new members. Those with a keen love of English may like to join us. The English Corner is a 25-year-old student-run organization which has enjoyed great popularity among students for many years. It was established to provide an environment for students with a common interest to be able to practice speaking and listening. Our activities, which are held every Thursday, center around providing a safe and cheerful environment and useful topics which will improve our members’ English language skills and promote friendship and fun. We also show classical English movies free of charge to our members. Come and join us if you have an interest in English. Interested students please call 8586368 or send an email to englishcorner@126.com.
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
【判断题】数控技术(英文:Numerical Control 简称:NC),即采用电脑程序控制机器的方法,按工作人员事先编好的程式对机械零件进行加工的过程。
A.
正确
B.
错误
【简答题】“先进制造技术”的英文缩写AMT的全英文拼写为——————————————————————。 “计算机数控”的英文缩写CNC的全英文拼写为————————————————————————。 "计算机辅助设计" 的英文缩写CAD的全英文拼写为——————————————————————。 “计算机辅助制造”的英文缩写CAM的全英文拼写为—————————————————————。
【简答题】英国科学文摘数据库收录的主要内容有( ) A.计算机科学、控制技术 B.理论及应用物理、电气和电子工程 C.通讯与信息技术 D.生产和制造工程
【多选题】测量误差来源主要包括( )
A.
原理误差
B.
仪器设备
C.
外界条件
D.
使用误差
【单选题】企业法人实有资本比原注册资本数额增加或减少超过()时,应持验资证明向原登记机关申请变更登记。
A.
10%
B.
20%
C.
30%
D.
40%
【单选题】What’s the control center of a cell is?
A.
Cytoplasm
B.
Mitochondria
C.
Nucleus
D.
Membrane
【单选题】Which of the following sentence is true?
A.
Oakland Air Route Traffic Control Center has more controllers than authorized.
B.
Oakland Air Route Traffic Control Center has already been faced with staffing crisis.
C.
Former President Reagan continued to hire striking workers in 1981.
D.
FAA will decide on recruitment funds by itself.
【单选题】脉宽调制是利用微处理器的数字输出来对模拟电路进行控制的一种非常有效的技术,其英文缩写为()。
A.
PWM
B.
AGC
C.
MCU
D.
ADC
【单选题】The center of the system is also the center of the car: the yaw control sensor.
A.
ABS
B.
TSC
C.
EFI
D.
ESC
【单选题】下列计算机技术词汇的英文缩写和中文对照错误的是( )
A.
C.PU—中央处理器
B.
LU—算数逻辑部件
C.
U—控制部件
D.
OS—输出服务
相关题目: