一种超大功率的无线电波发射技术，该技术通过聚集一道波束并加热那些区域将电离层的一些区域抬高。
A super-powerful radiowave-beaming technology that lifts areas of the ionosphere by focusing a beam and heating those areas.
采砂船无论是在船只功率还是在船只数量上已经远远超过了有关要求和实际需求，超大功率的采砂船建造无疑给长江河道采砂管理工作造成巨大压力。
The size of power and number of sand dredgers have been exceeded the demand or actual needs, which places a great pressure on sand excavation management in the Yangtze River.
本文就大功率LED技术在制作户外大间距超大显示屏的应用进行了探讨。
The article discusses the applications of high power LED technology in producing huge out-door big-pitch screen.
本文就大功率LED技术在制作户外大间距超大显示屏的应用进行了探讨。
The article discusses the applications of high power LED technology in producing huge out-door big-pitch screen.
应用推荐