基本解释入站载波带宽(Hz)同根派生 Binb相关词英汉例句LIU Lianga; ZHANG Binb; PAN Jin-xiaob a.National Key Lab for Electronic Measurement and Technology; b.College of science; North University of China; Taiyuan 030051; China; 中北大学电子测试技术国防科技重点实验室;中北大学理学院;Binb更多例句