皮皮学,免费搜题
登录
搜题
【判断题】
已知动点M到定点 (-4,0), (4,0)距离之和是不小于8的常数,则动点M的轨迹是线段。 ( )
A.
正确
B.
错误
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】三相异步电动机定子的作用是产生电磁转矩( )
A.
正确
B.
错误
【简答题】三相异步电动机定子的作用是( )。
【单选题】We will cooperate with you as I said,______ whether you choose to help us.
A.
in case of
B.
in place of
C.
in spite of
D.
regardless of
【简答题】在查找过程中有插入元素或删除元素操作的,称为 (填静态或动态动态查找)。
【简答题】三相异步电动机定子的作用是( )。
【单选题】1能够计入产品成本的工资费用是()。
A.
车间管理人员的工资
B.
在建工程人员工资
C.
工会经费和职工教育经费
D.
企业管理部门人员工资
【单选题】皮肤的结构不包括下列的哪个选项?
A.
表皮
B.
真皮
C.
毛孔
D.
皮下组织
【单选题】I will cooperate ________ I am notified on time.
A.
as long as
B.
as short as
C.
not long as
D.
as long so
【单选题】If you can't get your design _______ in time, I will not cooperate with you.
A.
refined
B.
referred
【简答题】Mike: Hi, Mary. It’s Mike. I have just received an email from YAC, who wants to cooperate with us. Mary: Well, what can I do for you? Mike: I don’t know much about the company. So could you check 1 2 ...
相关题目: