《praseodymium》怎以读
英 [ˌpreɪziəʊˈdɪmiəm]
美 [ˌprezioˈdɪmiəm, ˌpresi-]
《praseodymium》是什么意思
镨；
英英释义
praseodymium[ ,preiziəu'dimiəm ]
- n.a soft yellowish-white trivalent metallic element of the rare earth group; can be recovered from bastnasite or monazite by an ion-exchange process
同义词：Pratomic number 59
学习《praseodymium》怎么用
权威例句
Praseodymium 3d- and 4d-core photoemission spectra of Pr2O3Zirconium/Praseodymium Oxide NOx Traps and Prufication of Gases Containing Nitrogen Oxides (NOx) TherewithLow-temperature grown high-quality ultra-thin praseodymium gate dielectricsFerroelectric Properties and Crystal Structure of Praseodymium-Modified Bismuth TitanateTwo photon luminescence with ultraviolet excitation of trivalent praseodymiumHigh-k gate dielectrics with ultra-low leakage current based on praseodymium oxideHigh-k gate dielectrics with ultra-low leakage current based on praseodymium oxideStandard enthalpies of formation of some praseodymium alloys by high-temperature direct synthesis calorimetryCOMPOSITION BASED ON OXIDES OF ZIRCONIUM, PRASEODYMIUM, LANTHANUM OR NEODYMIUM, METHOD FOR THE PREPARATION AND USE THEREOF IN A CATA...Atomic energy levels: The rare earth elements (the spectra of lanthanum, cerium, praseodymium, neodymium, promethium, samarium, euro...