this paper expatiate upon educational application of mobile audiovisual through the variety of mobile equipments , the format of mobile videos , and the method of obtaining mobile audiovisuals .
本文根据自己的工作实践和实际应用,从目前普遍使用的移动设备的种类、移动视频的格式和移动视频资源的建设方式方法阐述了移动视频的教育应用。
this thesis first expatiate upon soil moisture potential theory, then study and discuss the basic unsaturated seepage theory, the relation of soil-water's characteristic curve and seepage coefficient.
对非饱和渗流的基本理论、土一水特性曲线和渗透性函数等进行了分析和探讨;
this essay simply expatiate upon the actual use of this method in business english.
本文将这种反译法在商务英语中的实际应用做一简要的阐述。
finally, the article concentrates to expatiate upon the exact methods and means to create exquisite reportage in current political news reporting.
最后集中阐述了创造电视时政新闻报道精品的具体途径和办法。
four chapters are employed to expatiate upon the details.
本文共分四章具体展开。