radioactive substance

例句 (10)

• The accident released a large amount of radioactive substance into the atmosphere.事故将大量放射性物质释放到大气中。
• Scientists are carefully studying the effects of the radioactive substance on the local ecosystem.科学家们正在仔细研究放射性物质对当地生态系统的影响。
• Specialized equipment is required to handle and dispose of radioactive substance safely.处理和处置放射性物质需要专门的设备。
• The radioactive substance decayed over time, emitting alpha particles.放射性物质随着时间的推移而衰变，释放出α粒子。
• Strict protocols are in place to prevent the unauthorized transport of radioactive substance.有严格的协议来防止未经授权运输放射性物质。
• Exposure to radioactive substance can cause severe health problems.暴露于放射性物质可能导致严重的健康问题。
• The research focused on identifying the source of the radioactive substance.研究集中在识别放射性物质的来源。
• Workers involved in handling radioactive substance must wear protective gear.处理放射性物质的工人必须穿戴防护装备。
• The government is investing in technology to detect and neutralize radioactive substance.政府正在投资技术来探测和中和放射性物质。
• The long-term storage of radioactive substance remains a significant challenge.放射性物质的长期储存仍然是一个重大挑战。