氡的例句（氡在句子中的用法）

• In this paper the performance of two kinds of samplers sintered metal filter is evaluated. 本文介绍温、湿度变化对两种改进型被动式活性炭累积氡采样器吸附性能的影响.
• Radon is known to be harmful to humans in large quantities. 众所周知，大量的氡会对人体造成伤害。
• Radon is the daughter of radium. 氡是镭的子体.
• There is an acknowledged risk of lung cancer from radon. 氡被认为有诱发肺癌的危险。