- 相关词组
- nonthermal radio source非热射电源
- on the radio广播中;
- radio telescopen.射电望远镜，无线电天文望远镜;
- omnirange radio beacon微型无线电信标
- accuracy of measuring计量准确度;
- length measuring machine测长机
- noncontact measuring method非接触测量法
- observed radio beacon观测无线电信标
- job analysis methods工作分析方法;
- radio waven.无线电波;
- nuclear radiation level measuring instrument核辐射物位测量仪表
- clock radion.有定时自动开关功能的收音机，收音机闹钟;
- measuring jugn.量杯；量壶
- laser ellipticity measuring instrument激光椭圆度测量仪
- legal measuring instruments法定测量器具
- measuring cylindern.量筒;
- observational astronomy实测天文学
- measuring cupn.量杯;
- laser distance measuring instrument激光测距仪
- measuring stick量尺;
- 今日热词
- 热门搜索
- ve abbr.Venezuela 委内瑞拉;
- ARE YOU 你是……吗；广你是……吗；你们是……吗
- pine n.松树;松木;vi.憔悴;痛苦;渴望;
- socialist n.社会主义者;
- shave vt.& vi.剃须，剃毛;vt.剃，削去;修剪;切成薄片;掠过;
- troublesome adj.令人烦恼的;棘手的;
- hear v.听见;倾听;听说;审理;脑际响起;接到…的信/电话;
- scientific report 科学报告
- offend v.冒犯;（使）反感/不快;违法;违背;
- arm n.臂;手臂;扶手;上肢;袖子;分部;臂状物;狭长港湾;战事;权力;vi.准备（斗争），准备行动（against）;
- unit n.单位，单元;班组，小队;病区;设备，部件;
- success n.成功;成功的人;
