- 双语例句 更多例句
Radio astronomy has greatly increased our understanding of the universe.
辐射天文学大大地增进了我们对宇宙的了解.
词典精选例句
In none of these respects does optical astronomy have any advantage over radio astronomy.
在所有这些指标上,射电天文并不比光学天文逊色.
词典精选例句
The equation was developed in 1961 by Dr. Frank Drake at the National Radio Astronomy Observatory.
1961年,美国国家无线电天文台的弗兰克·德雷克博士创造出了这个方程式.
网络文摘精选
The mass of one of these suppressive black holes has recently been measured using radio astronomy.
对于这些有着巨大质量的黑洞,最近可利用射电天文学来测量它们的质量.
网络文摘精选
- 相关词组
- radio operator无线电报务员[话务员];
- over the radio通过无线电传输的
- radio transmission无线电广播;
- radio beacon无线电导航台;
- radio station广播站;电台;无线电台;
- radio engineer无线电工程师;
- radio telescopesn.射电望远镜,无线电天文望远镜( radio telescope的名词复数 );
- on the radio广播中;
- radio direction findern.无线电测向仪;
- radio directive device无线电定向设备;
- radio set收音机;接收机;
- radio starn.射电星;
- radio beamn.无线电射线;
- radio astronomern.射电天文学;
- radio telescopen.射电望远镜,无线电天文望远镜;
- radio tower无线电塔,无线电天线塔;
- clock radion.有定时自动开关功能的收音机,收音机闹钟;
- radio waven.无线电波;
- radio receiver收音机;
- omnirange radio beacon微型无线电信标
- 今日热词
- 热门搜索
- handle n.拉手;把手;有柄的;方法;v.应付;处理;使用;驾驶;拿;买,卖;
- counting stars 美国流行摇滚乐队OneRepublic的单曲
- needle n.针;针状物;<口>刺激性言行;vt.用针缝,刺;刺激,激怒;<俚>增加(饮料的)酒精含量;
- confident adj.坚信的;自信的;肯定的;
- attactive n. 攻击性的
- permission n.准许;许可证;
- symphony n.交响乐,交响曲;序曲,插曲;〈古〉和谐,和谐的东西;
- epithelium n.上皮,上皮细胞;
- I pron. (指称自己,作动词的主语)我; 个人; 利己主义者n. 碘元素; 英语字母表中第九个字母; 罗马数字1
- blade n.刀片,剑;(壳、草等的)叶片;桨叶;浮华少年;
- you get me 你有我
- distribute v.分发;配销;分配;分散;撒,播;
