正电子

• Study on properties of blended pvc by positron annihilation
  聚氯乙烯共混改性的正电子湮没研究
• L ' m reading six distinct positronic signatures spread out
  我发现有六处地点发出正电子级别信号
• Since positronic signatures have only been known to emanate
  只有我们机器人能够发出正电子级别信号
• Positron emission tomograph , pet
  方法利用正电子发射断层摄影技术
• Calibration method in the ionizing chamber for e - emitting nuclides
  正电子发射核素的电离室校准方法
• P emission computed tomography , pet
  正电子发射计算机断层仪
• Pal positron annihilation life time
  正电子湮没寿命
• Positron emission tomography
  正电子发射断层照相术
• Study on positron annihilation spectra of baf2 crystals by proton radiation
  氟化钡晶体质子辐照的正电子湮没寿命谱研究
• Study of compensation defects in undoped semi - insulating inp by positron lifetime spectroscopy
  中补偿缺陷正电子寿命谱的研究