拍频振荡器
Chinglish Wiki ... 袖手旁观 袖手旁观 to look on without lifting a finger, to watch with folded arms 山穷水尽 山穷水尽 be at the end of one’s tether 事实胜于雄辩 事实胜于雄辩 Facts speak louder than words. ...
基于1个网页-相关网页
拍频振荡变压器 beat-frequency oscillator transformet
·2,447,543篇论文数据，部分数据来源于NoteExpress
应用推荐