皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【多选题】
在资本主义生产中,决定利润率高低的因素有( )。
A.
剩余价值率的高低,利润率与剩余价值率成正比关系
B.
资本有机构成的高低,利润率与资本有机构成反方向变化
C.
不变资本的节省状况,不变资本越节省,利润率就会越高
D.
资本周转速度的快慢,资本周转得越快,年剩余价值率和年利润率就越高
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】suppose that you work as a manager in a luxury hotel. There will be a auto exhibit (车展)soon in the town, when traders and businessmen will show up in groups. It will be a big deal for the local hotel ...
A.
Our hotel has operated for 15 years in the local community.
B.
we are reputated in terms of hardware facilities and living standard.
C.
FAW (First Auto Work) and SAIC (Shanghai Automotive Industry Corporation)are our regular s.
D.
We can offer a 5% discount if you book more than 10 rooms for over 5 days.
【简答题】阅读短文回答相应的问题。(共10小题,每题10分,总计100分) The General Manager As in any business,there must be one person responsible for the overall operation. That person is the general manager, sometimes, particularly in t...
【单选题】Passage B Most sharing economy websites advertise their green credentials, and many users care about their ecological impact. The ecological benefits of sharing are often seen as obvious: secondary ma...
A.
B.
C.
D.
D
【单选题】有关感染性休克的治疗,以下哪项不正确
A.
因其病理生理变化较复杂,治疗也比较困难
B.
血容量减少,应监测CVP,指导输液量和速度
C.
应尽早处理原发病灶以控制感染
D.
常需使用心血管药物
E.
可大量长期应用糖皮质激素
【单选题】下列哪个身体器官容易吸收脂溶性的毒物。
A.
肝脏
B.
胰腺
C.
食道
D.
小肠
【单选题】( 31 )若有如下类定义 : class B{ void fun1(){} protected: double varl public: void fun2(){} } class D:public B{ protected: void fun3(){} } 已知 obj 是类 D 的对象,下列句中不违反类成员访问控制权限的是
A.
) obj.funl()
B.
) obj.varl
C.
) obj.fun2()
D.
) obj.fun3()
【简答题】The General Manager As in any business ,there must be one person responsible for the overall operation. That person is the general manager, sometimes, particularly in the larger hotels, called the man...
【单选题】以下关于神经性厌食的描述哪一项是正确的( )
A.
多数患者存在体像障碍,即使十分消瘦仍认为自己胖
B.
神经性厌食者因食欲减退而不愿进食
C.
神经性厌食者都知道自己体重过低、进食过少而病态,常主动就医
D.
神经性厌食者都同时并发抑郁症
【单选题】有关感染性休克的治疗,以下哪项不正确:
A.
血流动力学改变为高排低阻型
B.
常有心和肾损害,一般应监测CVP,指导输液量和速度
C.
应尽早处理原发病灶以控制感染
D.
常需使用心血管药物维持循环平稳
E.
可大量长期应用糖皮质激素
【单选题】下列语句中,哪一个可以输出 26 个大学英文字母( )。
A.
for(a=’A’; a<=’Z’; printf(“%c”,++a));
B.
for(a=’A’; a
C.
for(a=’A’; a<=’Z’; printf(“%c”,a++));
D.
for(a=’A’; a
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题