This could be done by constructing the antenna around a core of semiconducting material.
这种技术可以通过将纳米管天线包裹在半导体材料内核外实现。
2
The satellite antenna scan drive institution is a core component of the whole satellite system, which has an effect upon the attitude of satellite and gathering data.
卫星天线扫描驱动机构是整个卫星系统的核心部件，对卫星的运行姿态和数据的采集起着至关重要的作用。
3
As core of the smart antenna, beam-forming algorithms have become a hot topic in the study of mobile communication.