首页
普通专升本
成人高考
学位英语
在线刷题
最近学习
最近学习课程
最强大脑 · 3天挑战极限记...
副标题副标题副标题副
最强大脑 · 3天挑战极限记...
副标题副标题副标题副
您现在位置：
模拟考场
>
湖北自学考试
>
公共课
>
毛泽东思想和中国特色社会主义
>
浏览试题
[多选题]
转变经济发展方式要做到“两个坚持”和“三个转变”的基本思路，其中“两个坚持”是指【】
A
B
C
D
收藏
查看答案
参考答案
试题答案：
B
C
答案解释：
相关题目
习近平认为，中国梦就是（）
毛泽东在《论十大关系》中提出我国社会主义建设必须围绕的一个基本方针是（）
进入20世纪90年代，我国对外开放进入了一个新的发展阶段，形成的对外开放格局是
如何正确理解马克思主义中国化的科学内涵?
如何理解新民主主义革命三大法宝及其相互关系?
坚持四项基本原则的核心是（）
马克思主义与中国实际相结合的第一次历史性飞跃产生的理论成果是（）
中国特色社会主义理论体系
在中国共产党的历史上，第一次明确提出“马克思主义中国化”的命题和任务的会议是党的( )
国民经济的基础是( )
热门试题
1.
五、论述题(本大题共2小题，每小题l0分，共20分)
2.
下列选项中不属于生产性流通 费用的是
3.
3. Friction is a force which opposes motion. Much of the energy supplied to a complicated machine with many moving parts is wasted in overcoming this opposition. The energy is converted into useless heat. The amount thus lost can be considerably reduced and the life of the machine prolonged by careful lubrication. This reduction improves the efficiency of the machine. Another way in which friction is reduced is to substitute roller or ball bearings for the earlier type of bearing, in which the surfaces in contact move by sliding. Bearings of these later types are used very extensively in many kinds of modern machinery.It must not be assumed, however, that friction is always a disadvantage. In many instances it is highly important. Belts are often used in conveying power from one machine to another. In the absence of friction, this could not be done. The driving wheel would not run the belt, neither would the belt run the wheel to driver. Without friction, then, belted machinery could not be used. Again in the case of all motor vehicles, friction is essential in the operation of the brake. Were there no friction, there could be no brake. But even this illustration does not give an adequate picture of the importance of friction. The vehicle could not even be started if it were not for the friction exerted between the tires and the road. Nails hold in wood, and screws hold in either wood or metal by reason of friction, without which they would be useless. Walking is difficult enough on an icy pavement, but it would be wholly impossible if there were no friction at all between the shoe and the pavement.(5分)3.1 Friction arises when____.(1分)A. an opposing force of motion exists B. the energy is wastedC. everything is motionlessD. a complicated machine is supplied with energy
4.
理想的标准成本是现有条件下最理想的成本的最低水平,在实际工作中被广泛采用。
5.
8.抗战初期，提出“与抗战无关的材料，只要真实流畅，也是好的”，引发文学与抗战关系论争的是【 】
热门试卷
成人高考专升本《政治》模拟试卷
去做题
已有3418做题
2020年湖北成人高考专升本政治模拟试题三
去做题
已有2214做题
成人高考专升本政治考试模拟试题及答案(1)
去做题
已有1901做题
湖北成考专升本政治真题（2021年）
去做题
已有1363做题
湖北成考高起点语文真题（2021年）
去做题
已有1221做题
