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- xonics electron radiography 静电电子射线照相术
- transmissin electron radiography [电] 透射电子X射线照相术
- transmission electron radiography 透过电子射线照相术
- back-emission electron radiography 反向发射式电子射线照相
- back emission electron radiography 反向发射式电子射线照相
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- Giant cell tumors are lytic on radiography. 骨巨细胞瘤放疗后可溶解。
- 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
- Radiography of the urinary tract. 尿路造影术尿路的射线照相术
- Call electronegative radiography again. 又称为阴性造影。
- What condition should make a radiography? 什么情况应做造影？
- electron radiography [医] 电子放射照相术
- ERG(electron radiography) 电子放射摄影(术)
- 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
- Attempts to split an electron always fail. 企图分裂电子的尝试总是失败的。
- Character Study of Scintillator in Radiography System[J]. 引用该论文 王云秀;王婉丽;王伟;祁双喜.
- 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。
- Opto-collection system is a core of X-ray Computed Radiography. X光影像仪的光采集系统是X光影像仪的核心。
- Each electron bears a single negative charge. 每一个电子都带有一个负电荷。
