- 相关词组
- preset frequency预调频率
- primary frequency microseism主频微震
- primary nuclear fuel一次核燃料
- present angular height现时高低角;发射瞬间目标所在点高低角
- principal frequency主频率
- precession in declination赤纬岁差
- precession in longitude黄经岁差
- program frequency adjustment节目频率调整
- primary frequency standard一级频率标准;基本频率标准
- precession of equinoxes岁差
- primary frequency regulation一次频率调节
- primary frequency zone主频区
- preplanned nuclear support预定的核支援
- precision frequency meter精密频率计
- priority of high frequency words高频字词先见
- present angular coordinate现时角坐标
- precession of the earth地球进动
- precession of perihelion近日点进动
- precession in right ascension赤经岁差
- precession of the equinox岁差;分点岁差
- 今日热词
- 热门搜索
- pot n.罐;一罐;(某种用途的)容器;陶盆;锅;vt.把…栽入盆中;种盆栽;台球、普尔和斯诺克击(球)入袋;射杀;
- late adj. 晚的,迟到的;时间不早的;已故的;原来的,之前的;临近终了的;adv. 晚,迟;后期地;最近地;
- horizon n.地平线;范围;界限;眼界;
- champions league 冠军联赛;欧冠;冠军杯
- Internal server error 内部服务器错误;服务器内部错误;内部服务错误
- winter is coming 冬天来了
- aggressive adj.侵略的,侵犯的,攻势的;(美)有进取心的,积极行动的;有进取心的,有闯劲的;好争斗的,借故生端的,爱打架的,要打架的;
- installation n.安装;装置;永久性军事基地;就职;
- volleyball n.排球(运动);
- contradict v.反驳; 驳斥; 批驳; 相抵触; 相矛盾; 相反;否认;与…矛盾;同…矛盾
- frontier n.边界;前沿,新领域;(美国)西部边疆;
- tea n.茶;茶叶; 茶水; 一杯茶; 热饮料; 晚点,便餐; 茶点;午后小吃;