- 相关词组
- false signal错误信号;
- lack of fuel oil signal lamp缺燃料油信号灯
- local signal本地[本局,本机]信号
- switch signal开关信号
- light signal head灯光信号机构
- acoustic signal听觉[音响]信号;
- home signal进站信号（机）;
- interlocked signal box联锁信号楼,分信号楼
- signal light (lamp)信号灯（灯）
- time signaln.(尤指收音机播放的)报时信号
- turn signaln.转弯指示灯，（车辆的）方向灯;
- signal towern.信号塔;
- level signal电平信号
- limitation of signal to noise ratio信噪比极限,容许信噪比
- laser signal device激光信号装置
- laser signal激光信号
- loading signal unite test加注信号联试
- interlocked signal联锁信号(机)
- loading signal box加注信号箱
- line feed signal(纸页式印字电报机的)移动信号
- 今日热词
- 热门搜索
- run away with me 跟我走吧
- letter-box 信箱；邮箱;
- sincerely adv.真诚地;诚恳地;谆;
- quilt n.被子，棉被;被状物;v.缝（被）;用垫料填塞后缝拢;东拼西凑地做;用摘抄等方法编辑;
- 360 three hundred and sixty
- guardian n.监护人;保护者，维护者;法国修道院院长;
- liquid n.液体;adj.液体的;易变为现金的;清澈的;清脆的;
- tutor n.家庭教师;导师;教师;助教;课本;v.任课;当教师;指导;
- regard v.认为，看待;注视;n.尊敬，敬佩;关注;问候，致意;
- handbag n.（女用）手提包;旅行包;
- resveratrol [医]白藜芦醇，3',4',5-三羟（基）芪;
- photographer n.摄影爱好者;
