thulium是什么意思
2024-02-14 23:22:17
thulium
n. 铥(稀土金属元素；符号Tm；原子序69)
简写符号：Tm
近义词：TM，
英英释义
Noun
- a soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime
例句
- The elements which have been studied most are those from gadolinium to thulium. 研究得最多的是从钆到铥之间的元素。
- The article also elaborated the principle when chlorinated thulium worked on the dye dyeing wool fibers. 详细阐述了氯化稀土作用染料上染羊毛的机理。
- Polymetallicacetate is a kind of polynuclear metal complex with aluminum and thulium. 该多金属醋酸盐是一种含铝和稀土的多核金属配合物。
- Our work shows that the compound of stabilized system in which thulium is dominant is much better than that thiol tin is dominant. 研究表明：以稀土稳定剂为主稳定剂的复合稳定剂体系对CPVC的稳定效果明显优于以硫醇锡为主稳定剂的复合稳定剂；
- Its proved that the cause of high threshold of thulium laser is the heat-distribution particle at low laser energy level. 理论和实验结果都表明引起铥激光器高阈值的主要原因是温度引起的激光下能级的热分布粒子。
- The results show that the amount of thulium and Al-Ti-B and thulium additive and the way of heat treatment have influence on intension. 对实验结果进行了分析与讨论，并在此基础上找到了提高其强度的方法与途径。