'disprosio'是拉丁语,意为镝。镝是一种稀土金属元素,化学符号为Dy,原子序数为66。它是一种银白色的金属,具有良好的磁和光学特性。镝广泛应用于磁性材料、电子器件、照明和核技术等方面。
以下是9个含有“镝”这个词语的例句:
1. Dysprosium oxide is used as a raw material for the production of dysprosium metal.
(镝氧化物是生产镝金属的原材料。)
2. Dysprosium magnets are used in electric motors for hybrid and electric vehicles.
(镝磁铁用于混合动力和电动汽车的电动机。)
3. Dysprosium is one of the rare earth elements.
(镝是稀土元素之一。)
4. Dysprosium has a high magnetic moment and is used in data storage devices.
(镝具有高磁矩,用于数据存储设备。)
5. Dysprosium-doped fiber amplifiers are used in optical communication systems.
(掺镝光纤放大器用于光通信系统。)
6. Dysprosium is a key element in the production of high-strength magnets.
(镝是生产高强度磁铁的关键元素。)
7. Dysprosium is used in nuclear reactors as a neutron absorber.
(镝用作核反应堆中的中子吸收剂。)
8. Dysprosium is used to stabilize the performance of green phosphors in CRT displays.
(镝用于稳定CRT显示器中绿色荧光体的性能。)
9. Dysprosium is a rare earth element that is difficult to extract due to its low abundance and scattered distribution.
(镝是一种稀有的稀土元素,由于其低丰度和分散分布而难以提取。)
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