Ripples appear on the water surface when fish pass by.
鱼儿游过，水面上漾起道道水纹。
Its function is to pass the Earth's surface all kinds of information.
它的功能是传递地球表面的各种信息。
In this paper, band pass frequency selective surface was analyzed by mode matching technology.
采用模匹配技术对带通型频率选择表面进行分析，其中单元内的场用有限元法解出。
Fixing bench pass fine grinding, the surface is glossy smooth.
固定工作台经过精磨加工，表面平整光滑。
Fixing bench pass fine grinding, the surface is glossy and smooth.
固定工作台经过精磨加工，表面平整光滑。
Fixing bench pass fine grinding, the surface is glossy and smooth.
固定工作台经过精磨加工，表面平整光滑。
应用推荐