皮皮学，免费搜题
登录
搜题
【单选题】
假定总成本函数为TC=5Q+Q2,说明这是一条A.
长期成本线
B.
短期成本线
C.
A和B
D.
无法确定
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
【简答题】Complete the following sentences with the expressions given below. believe it or not, dream on, day in and day out, fire away The reporters _________ at the president. He's upstairs doing his homewor...
【单选题】----- ______ to the sun, the flower will become dry soon. ----- What you said does make _______. [ ]
A.
Exposed; sense
B.
Exposing; sense
C.
Exposed; senses
D.
Exposing; a sense
【单选题】The children are still upstairs. Go and get them to come ______ for breakfast. [ ]
A.
to downstairs
B.
from downstairs
C.
downstairs
【判断题】员工业务能力主要包括:理解力、判断力、决策力、应用力、规则力、开发力、表达力、交涉力、协调力、指导力、监督力和统帅力。由于这些内容较为具体,评价时可能掺入较多客观。
A.
正确
B.
错误
【简答题】Hearing the front door open, I ran down to the kitchen and waited. I saw my dad come in, with the white envelope in his hand. I had waited all day for this, so I reached over him for it as soon as he ...
【简答题】They did not observe her _____ in and go
upstairs.A. to come B. coming C. come D. has come
【单选题】预装式变(配)电站(简称预装式电站)又称箱式变电站。主要用于电压为( )的系统，作接受分配输入的电能和向用户提供低压电能之用。
A.
3～35kV
B.
2～35kV
C.
1～10kV
D.
1～35kV
相关题目：
参考解析：
知识点：
题目纠错 0
发布
