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- positron tracer 正电子示踪物
- 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
- This solute will be referred to as a tracer. 这种溶质称为示踪剂。
- The tracer becomes increasingly dispersed. 示踪剂逐渐地扩散。
- Positron is how it was detected by ? 正电子是如何被检测出来的呢？
- Deletes tracer token history information. 删除跟踪令牌历史记录信息。
- Identifies a tracer token record. 标识跟踪令牌记录。
- Chemistry To add a tracer to (a compound). 使示踪：向（一个复合物）加示踪剂
- The antielectron, or positron, was discovered in 1932. 反电子或正电子,是在1932年被发现。
- To participate in annihilation, as do an electron and a positron. 湮灭，湮没湮灭，如电子与正电子
- The tracer is distributed in a nearly normal fashion. 示踪剂的分布接近正态分布的样式。
- Radionuclide tracer analysis is a third important method. 第三种重要方法是同位素示踪分析。
- The slug of tracer is added to the stream in an undefined manner. 示踪剂液滴以不确定的方式注入流注里。
- To participate in annihilation,as do an electron and a positron. 湮灭，湮没湮灭，如电子与正电子
- 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
- This creates, as it were, electron and positron shadows. 这样也就有了电子和正电子的阴影。
- Fixed first person tracer origin when spectating someone. 重新设置了当观察某人的第一人称视角。
- Name of the Subscriber that received the tracer token. 接收跟踪令牌的订阅服务器的名称。
- Police with tracer dogs were fanning outover the moor. 警察带着警犬在荒野呈扇形展开。
- Maybe Bartling had a tracer put on his launch during the night. 也许昨天晚上，巴特灵就在他的汽艇上安装了一个跟踪器。
