positron-decay energy

If we are a very professional high-energy physicists, using electron-positron collider experiments.

如果我们是个非常专业的 高能 物理学家, 用电子对撞机做实验.

The success of China's first high-energy accelerator Beijing electron-positron collider evoked strong repercussion in domestic science and technology circles and also created a stir in the international high-energy physics.

我国第一台高能加速器北京正负电子对撞机一次对撞成功的消息，在我国科技界引起强烈反响，并在国际高能物理学界引起轰动。

Photons lost energy in the process of interaction with other particles, in addition to the photoelectric effect, Compton effect, another effect is the electron-positron pair production.

光子在和物质相互作用的过程中失去能量，除了发生光电效应和康普顿效应外，还有一种就是电子对生成的过程。

Objective To evaluate the value of high energy positron imaging in the diagnosis of colon neoplasm.

目的评估高能正电子成像技术在结肠肿瘤诊断中的临床实用价值.

Clinical Implication of High Energy Positron Imaging in the Diagnosis of Colon Tumor

高能正电子成像在结肠肿瘤诊断中的应用