如何使用 "thallium" 造句
- 1. The geochemical behavior of thallium had definite particular characteristics , and there were some differences between soils and sediments .
- 铊的富集特征具有一定的特殊性，并且铊在土壤和沉积物中与其相应性质关系有较大差异；
- 2. This study also indicates that the thallium content in human hair is not the characteristic sign of thallium pollution .
- 此外，本次研究也表明人发中铊含量高低不是铊污染的特征标志。
- 3. Commercial test on recovering thallium from dust collected by ESP
- 从电尘中回收铊的工业试验
- 4. and that thallium deposits have characteristics of epithermal mineralization .
- 大多数铊矿床具有典型的低温成矿特征。
- 5. The thallium - 201 myocardial perfusion study showed positive finding and the result of treadmill exercise electrocardiogram was inconclusive .
- 他之前所做的铊-201心肌灌注检查有异常发现，而运动心电图检查则没有明确结论。