【单选题】According to the government, Mr. Causey ______.
A.
followed rules called the Generally Accepted Accounting Standards
B.
misused his knowledge of accounting to make money for himself
C.
was the one who had brought about financial losses for Enron
D.
had cheated both sides of the partnerships that he had planned
【多选题】以下关于视频格式的说法正确的有()
A.
3GP是一种3G流媒体的视频编码格式,主要是为了配合3G网络的高传输速度而开发的
B.
大家熟悉的MP3就是采用的MPEG-3(MPEG Layeur3)编码
C.
两种视频之间的格式转换就是找到这两种视频格式之间的“桥梁”从而实现互相转换
D.
视频格式可以分为合适本地播放的本地影像视频和合适在网络中播放的网络留媒体影像视频两大类
【单选题】焊条药皮中的( )可以使焊条在交流电或直流电的情况下都能容易引弧,稳定燃烧以及熄灭后的再引弧。
【单选题】Only important personages were ______ to the opening ceremony.
【单选题】What is author's opinion on the consensus of Japanese workplace?
A.
It helps companies accept new marching orders quickly.
B.
It helps companies make decisions more rationally and effectively.
C.
It drains companies' effectiveness already.
D.
It is a unique sign of Japanese enterprise culture.
【简答题】焊条药皮中的()可以使焊条在交流电或直流电的情况下都能容易引弧,稳定燃烧以及熄灭后的再引弧。 A.稳弧剂 B.造气剂 C.脱氧剂 D.合金剂
【多选题】以下关于视频格式的说法正确的有( )。
A.
3GP是一种3G流媒体的视频编码格式,主要是为了配合3G网络的高传输速度而开发的
B.
大家熟悉的MP3就是采用的MPEG-3(MPEG Layeur3)编码
C.
两种视频之间的格式转换就是找到这两种视频格式之间的“桥梁”从而实现互相转换
D.
视频格式可以分为适合本地播放的本地影像视频和适合在网络中播放的网络流媒体影像视频两大类