氡气测量 meaning in English
rado urvey
radon survey
Examples
- The application of radon measurement in coal mine
氡气测量在煤矿地质上的应用 - Radon measurement for indoor living space
居住环境的氡气测量 - The application of radioactive radon survey to the dynamic monitoring of underground gasified burned - out area of coal
放射性氡气测量动态监测煤炭地下气化燃空区 - Radon surveying technique has been a convenient and effective radioactive exploration in the field of earth physical prospecting , which is applied widely in many fields
氡气测量法已成为地球物理勘探工作中一种便利的、有效的放射性探测技术，在众多领域中得到了广泛应用。 - This paper introduces two types of sensitive charge preamplifier for rn measure device , designing method , debugging process and performance ; and it analyzes the conditions which can be applied
摘要介绍了两种用于氡气测量装置的电荷灵敏前置放大器的实例，给出了设计思想、调试过程和技术指标，说明了它们不同的应用场合。