单词：longitudinal bar spacing
[建] 纵筋间距
单词：longitudinal bar spacing 相关文章
塞内加尔推行生育间隔 或可减少贫困 On a busy day at the Fith Mith Clinic in a suburb of Gudiawaye, just outside of Dakar, MamyDiop had just given birth to her third child, only one year and three months after the previous.She did not k
发表于:2018-12-16 / 阅读(167) / 评论(0)
VOA标准英语2016年(七月)
VOA标准英语2016年(七月)
中文 英文 缩写 单（点）播 unicast 单板 board/card 单边测试 one-sided test 单边带 Single Side Band SSB 单边带调制 single sideband modulation 单边带自适应差分 single ban
发表于:2019-01-03 / 阅读(210) / 评论(0)
电信英语
电信英语
International Conference Highlights Family Planning in Senegal With the global population reaching 7 billion this year, doctors and health officials are advocating better family planning methods. Senegal, where some 2,000 international delegates gath
发表于:2019-01-13 / 阅读(155) / 评论(0)
VOA标准英语2011年(十二月)
VOA标准英语2011年(十二月)