皮皮学,免费搜题
登录
搜题
【单选题】
The firm in a perfectly competitive market is a price taker. This designation as a price taker is based on the assumption that______.
A.
the firm has some, but not complete, control over its product price
B.
there is easy entry into or exit from the market place
C.
each firm produces a homogeneous product
D.
there are so many buyers and sellers in the market that any individual firm cannot affect the market
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】根据所听到的内容回答题__________
A.
She looks tired.
B.
She likes cooking best.
C.
She is very beautiful.
D.
She is reading a book.
【简答题】电动机运行在n=r/min时的E2、转子电路每相应串电阻R23,及cosφ2。
【判断题】在五种运输方式中,每一种运输方式都有其特定的运输线路和运输工具,从技术运营特点、经济性能和合理适用范围看,每种方式都有其存在的基础。
A.
正确
B.
错误
【单选题】These are structures in left ventricle EXCEPT
A.
Mitral valve
B.
Conus arteriosus
C.
Trabeculae cameae
D.
Chordae tendineae
E.
Papillary muscles
【简答题】A.She wants to go to the movies. B.Shell go to the coffee shop. C.She is very busy tonight. D.She is a quiet person.
【判断题】公用软件的版权已被放弃,不受版权保护()。
A.
正确
B.
错误
【单选题】肝昏迷病人
A.
完全由葡萄糖提供能量,停用蛋白质
B.
蛋白质供给与正常人相似。每千克标准体重1g
C.
蛋白质供给不宜过高,早期应按0.8g/kg标准体重供给
D.
饮食供给纯糖类,禁止脂肪
E.
应禁食,从静脉供给水、电解质和葡萄糖
【单选题】These are branches of abdominal aorta EXCEPT
A.
The middle suprarenal arteries
B.
The celiac trunk
C.
The renal arteries
D.
The uterine arteries
E.
The ovarian arteries
【简答题】An interview which has some structure, i.e. the same initial set of questions are used for each interviewee but these are followed up flexibly.
【单选题】糖尿病肾病
A.
完全由葡萄糖提供能量,停用蛋白质
B.
蛋白质供给与正常人相似。每千克标准体重1g
C.
蛋白质供给不宜过高,早期应按0.8g/kg标准体重供给
D.
饮食供给纯糖类,禁止脂肪
E.
应禁食,从静脉供给水、电解质和葡萄糖
相关题目: