【简答题】教师的意志是指教师在的特征有:实现教育目的的坚定性,( ),解决矛盾的沉着和自制性,( ),( )。
【单选题】在地面上观测一个物体,由于物体以一定速度运动,发现该物体质量比静止时的质量增加了 10 %,求在地面上观测时,此物体相对于静止时的尺度在运动方向上缩短了
【单选题】互联网金融背景下的网络银行主要是指哪种形态的银行?( )
【简答题】产生定位误差的原因有两个,即 ___ ___ 误差和 ___ ___ 误差。
【简答题】产生定位误差的原因有两个,即基准不重合误差和_______________误差。
【单选题】听力原文: A starting point for all astronomy students should be the great star 'Venus'. Of course we know it is not a star at all but the second planet from the Sun and the sixth largest. Venus is usually...
A.
It is the second planet from the Sun.
B.
It is the brightest object in the sky.
C.
It is the sixth largest planet in solar system.
D.
It is usually visible with the naked eyes.
【单选题】What does the author think of Star Wars?
A.
It was better than previous science fiction films.
B.
It was not a science fiction film at all.
C.
It was reduced to shallow symbolism.
D.
It was similar to 2001.
【单选题】相同浓度的下列稀溶液中,阴离子的迁移数最小的是: