【判断题】离合器接合时,压紧弹簧的变形量比分离时的变形量大
【单选题】现在全球通信行业,市场占有率最高的企业是( )。
【简答题】看完PPT录屏以后同学们根据要求准备复印纸和铅笔橡皮,跟着2.1和2.2中的慕课视频临摹时装画五官和脸部。 这次的课堂练习是完成《手绘时装画技法》P7上的五官(眼睛、鼻子、嘴巴、耳朵)正面、侧面和半侧个临摹一个。P9-12自选6个头部临摹。下午4-5点发到微信群点评。正式作业要求在下周五之前(周四晚上20点前)提交。
【判断题】离合器接合时,压紧弹簧的变形量比分离时变形量大。
【多选题】Which of the following statements of US Senate or Senator are true?
A.
The Senate has 100 members. Each of the 50 states elects two Senators.
B.
A senator must be over 20 years old, a resident in the state which they represent.
C.
The term for Senators is six years, but one third of them are elected every two years.
D.
A senator must have been an American citizen for at least nine years.
【多选题】第一运输机的日常检查包括()、()、()、()的松动、磨损情况,发现问题及时处理。