thoron ['θəurɔn]

thoron的基本解释

n.

钍射气

与thoron相关的网络例句 [注：此内容来源于网络，仅供参考]

The optimum conditions such as acidity, reaction temperature, dosage of thoron Ⅱ solution and reaction time for the system were studied in detail.

详细考察了反应酸度、温度、钍试剂Ⅱ浓度及反应时间等对铬测定的影响。

The equivalent dose to male and female residents of thoron from honeycomb briquette is 0.29 and 0.25 μSv.

燃煤释放钍及子体所致男性和女性居民的剂量当量分别为0.29和0.25μSv。

The sources and characters of thoron 220 Rn in the buildings, the pattern of indoor thoron 220 Rn's concentration and the assessment of hazard which it brings to human being are discussed,and the method of measurement of indoor thoron's concentration is expounded and the measure for reducing thoron 220 Rn in the buildings is also pointed out.

综述了建筑物内钍射气220 Rn 的来源和性质，讨论了建筑物内220 Rn 浓度的模型及其对人类的危害风险评估，探讨了建筑物内220 Rn 浓度的测量方法，提出了降低建筑物内220 Rn 浓度的措施。

Four popular methods for thoron progeny measurement were discussed, including the aspects of detector, principle, precondition, calculation advantages and disadvantages.

针对4种目前常用的测量220Rn子体的方法、原理、使用条件、计算方法、优缺点等进行了讨论，并在云南的矿井和土房对这4种方法进行了实验比较。

The relation-ship between thorium body content and types of work and length of servicewas analysed.The investigation results from exhaled thoron method werecompared with those from ...

还分析了呼气中浓度及体内钍含量与工种、工龄的关系，比较了呼气中浓度测定法与中子活化测定法的调查结果。

与thoron相关的网络解释 [注：此内容来源于网络，仅供参考]

thoron：钍射气

thoro 完全的 | thoron 钍射气 | thorough 十分的

thoron：钍试剂

thorny elaeagnus leaf 胡颓子叶 | thoron 钍试剂 | thousand cracker 千头爆竹

thoron：钍射气 钍射气

thorogummite 钍脂铅铀矿 钍脂铅铀矿 | thoron 钍射气 钍射气 | thorotrase 胶质二氧化钍

thoron：(氡的同位素)

硅酸寿A矿 thorogummite; nicolayite | ■(氡的同位素) thoron | 钨酸稀钍矿 thorotungstite

Thoron chamber：室

承船厢:chamber | ■室:Thoron chamber | 前仓:front chamber