【判断题】由渐开线的形成过程可知,基圆内有渐开线。
【简答题】What is regional economic integration?
【单选题】The highest form. of economic integration is called____.
【单选题】由渐开线的形成过程可知: 。
C.
渐开线齿廓上某点的法线与该点速度方向线之间所夹的锐角称为该点的传动角
【简答题】From a technical point of view, international economic integration can be a limited process, i. e. the elimination of tariffs and quantitative restrictions.
【单选题】How to translate regional economic integration?
【单选题】During the past 120 years, the world three waves of global economic integration(联合).
【判断题】由渐升线的形成过程可知,基圆内有渐开线。
【多选题】(3分)现代预算制度产生的意义有( )
A.
实现了新兴资本势力代替封建没落势利的社会变革