单词:
单词: 相关文章
DSB Direct Satellite Broadcast 直接卫星广播 DSB Double SideBand 双边带 DSBRC Double SideBand Reduced Carrier 双边带减幅载波 DSBSC Double SideBand Suppressed Carrier 双边带抑制载波
By Nico Colombant and Karene Bassompierre Abidjan 06 April 2006 A micro-algae recently rediscovered by scientists is helping weak and sick people in West Africa. VOA's Nico Colombant reports from Abid
For more on tonight's launch of Tiangong-1, we are joined on line by CRI's Zhang Shuangfeng from the Jiuquan Satellite Launch Center.
公司按性质可以分为很多种,比如航空公司、百货公司、广告公司等。中文的说法很简单,只用公司两个字就全包括了,可是英语却有很多个词来分指不同性质的公司。觉得伤脑筋了吗?下面
The Yanfang line, Beijing's first driverless subway line connecting the city's southwest suburbs to its central urban district started its first pilot run last Wednesday morning. 上周三早上,连接西南郊区和中心市区的燕房线--北京第
很多球迷朋友对咱们国足是由爱生恨,看得心焦。想在网络上看看国外的球赛又听不懂老外的球评。其实,只要你掌握了这些足球术语,听转播也能猜个八九不离十了。 场地名称篇 field / pit