着陆航向信标波束

beam, [bi:m] n 大梁(建筑中用作支撑的木材、金属或石头);光柱;臀围;平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,

发表于:2018-12-30 / 阅读(69) / 评论(0) 分类 不择手段背单词

Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 英美文化

今天我们要学的词是radioactive。 Radioactive, 放射性的。日本政府证实, Traces of radioactive iodine have been detected in Tokyo and the Kanto area, 东京和关东一带发现了微量放射性碘。 Tap water in a village near t

发表于:2019-01-25 / 阅读(40) / 评论(0) 分类 英语每日一词

今天我们要学的词是radioactive。 Radioactive, 放射性的。日本政府证实, Traces of radioactive iodine have been detected in Tokyo and the Kanto area, 东京和关东一带发现了微量放射性碘。 Tap water in a village near t

发表于:2019-02-05 / 阅读(51) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是iodine。Iodine名词,意思是碘 。The western German city of Aachen has started issuing free iodine tablets to some 500,000 residents and people living nearby because an ageing Belgian nuclear plant is seen as a risk.

发表于:2019-02-16 / 阅读(33) / 评论(0) 分类 英语单词荟萃

Topics: Famous Authors: Herman Melville; the Ku Klux Klan; to locate versus to position versus to localize; to keep on your toes; to roll with the punches; to suffer from versus to die of/from Words: whaling ship revival to seek revenge canon terrori

发表于:2019-02-23 / 阅读(35) / 评论(0) 分类 美语听力 English Cafe