... 转换信息流方向：over 转换信号：change over signal 转换显示：display change ...
双语例句
1
Yet the latest proposals also signal a change of heart by CEIOPS over how much capital should be held in total.
但是最新的建议书也发出了信号，CEIOPS对于保险公司应持有多少资金总量改变了看法。
2
Joint time Frequency Analysis (JTFA) describes and determines how the frequencies of non stationary signals changeover time. It offers a better understanding of nature of the signal.
时-频联合信号分析法能描述非稳态信号的频率如何随时间而变化，故它能使我们更好地理解信号的本质。
3
The paper features in detail its constitution and functions, working principles of its main components and change-over relation between radio signal and mechanical action, etc.