【多选题】在premiere中制作滚动字幕的操作,表述正确的有哪些?
B.
在【滚动/游动选项】窗口中设置字幕类型为【滚动】
C.
如果字幕需要从屏幕下往上滚动,需要在【滚动/游动选项】窗口中勾选【开始于屏幕外】和【结束于屏幕外】复选框。
D.
确保新建字幕在屏幕输出安全可视范围内,否则合成无法观看字幕滚动效果。
【简答题】《手机创意短视频制作基础》课堂作业: 模仿教程2.4中『慢动作 + 倒放』样片,自己拍摄一段『丢东西到装满水的杯子里』的慢动作视频,在剪映中制作出来,加上倒放特效,配上合适音乐,字幕中输入自己的名字,导出短片,上交即可。
【单选题】In the sentence This is to help her to come to terms with her early upbringing and make sense of past experiences, the phrase m ake sense means:
【简答题】Lac 阻遏蛋白由( )基因编码,结合( )序列对 Lac 操纵子起阻遏作用。
【单选题】What does 'man' in the third sentence of the fifth paragraph mean?
A.
It means 'to supply with men, as for defence or service'.
B.
It means 'to take stations, as to defend or operate'.
C.
It means 'to cheer up'.