单词：azimuth quadrant
地平象限仪
单词：azimuth quadrant 相关文章
average brightness 平均亮度 average picture level 平均图象电平 averaging 求平均数 avionics 航空电子学 axial betatron oscilations 轴向电子感应加速岂荡 axial etch nonuniform
发表于:2018-12-08 / 阅读(304) / 评论(0)
电信英语
电信英语
And two days later I came to do my next emergency shift, and that's when my chief asked to speak to me quietly in her office. 两天后，又轮到我在急诊室值班。那时我的主任要我去她的办公室里私下谈谈。 And she said the t
发表于:2019-01-18 / 阅读(161) / 评论(0)
TED演讲教育篇
TED演讲教育篇