您要查找的是不是：
- electron oscillograph 电子示波器
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- The graph traced by an oscillograph. 示波图用示波器画出的图
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- Requirement 4 TDS3000B series oscillograph. 要求4通的TDS3000B系列示波器。
- The number of electron pairs an atom can share with other atoms. 共用电子对数，共价一个原子与其他原子共用的电子的对数
- An electron with a negative charge, as contrasted with a positron. 电子带有负电荷，与正电荷相反的电子
- The Reseach of High Performance Virtual Digital Oscillograph. 高性能虚拟数字示波器的研究。
- Display the Infrared wave on the software like oscillograph. 显示红外线码的时间非常准确，误差只有几个微秒。
- Attempts to split an electron always fail. 企图分裂电子的尝试总是失败的。
- An electron from one of the atom shells is ejected. 电子从原子的某一壳层中被弹射出来。
- Each electron bears a single negative charge. 每一个电子都带有一个负电荷。
- Let us return to electron waves now. 现在我们再回到电子波上来。
- The electron continues to whirl about the proton. 电子继续绕着质子转。
- The proton and electron are certainly long-lived. 质子与电子当然可算长寿了。
- An electron or an atom behaves in some ways as though it were a group of waves. 电子或原子的行为在某些方面好像是一组波。
- electronic oscillograph 电子示波器
- We had compass gem and trevi electron. 我们有compass Gems和 Trevi Electrons。
- Be familiar with test instrument besides power supply, oscillograph. 示波器等测试仪器应用。
- Freedom, gravity, ego, and electron are constructs. 自由， 万有引力， 自我中心以及电子都是概念。
