A Geiger?Müller counter, also called a Geiger counter, is a type of particle detector that measures ionizing radiation. It detects the emission of nuclear radiation ? alpha particles, beta particles, or gamma rays ? by the ionization produced in a low-pressure gas in a Geiger?Müller tube, which gives its name to the instrument.
例句与用法
1.
The geiger counter registered a high concentration of radioactive particles 盖革计数器示出放射性粒子的高浓度。
2.
One of our favorite ones involves the use of an electronic geiger counter that generates a pulse every time it detects a radioactive decay 它是一种无论代码所处什么环境都保持一致的软件静态特性吗？
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