nd

听听怎么读
是什么意思
  • abbr.

    need 需要;no drawing 无图;no date 无日期;no drug 无药物

  • 英英释义

    nd

    • n.
      • a yellow trivalent metallic element of the rare earth group; occurs in monazite and bastnasite in association with cerium and lanthanum and praseodymium

        同义词:neodymiumatomic number 60

      • a state of north central United States bordering on Canada

        同义词:North DakotaPeace Garden State

    学习怎么用

    权威例句

    Qualitative Evaluation and Research Methods. 2 nd ed
    Superconductivity in the iron-based F-doped layered quaternary compound Nd[O1 − x Fx]FeAs
    A mixed finite element method for 2-nd order elliptic problems
    A mixed finite element method for 2-nd order elliptic problems
    New material for permanent magnets on a base of Nd and Fe (invited)
    Superconductivity above 90 K in the square-planar compound system ABa2Cu3O6+x with A=Y, La, Nd, Sm, Eu, Gd, Ho, Er and Lu.
    The international classification of headache disorders. 2 nd edition (ICHD-II)
    The Ne w E n g l a nd Jour n a l o f Me d ic i ne EARLY GOAL-DIRECTED THERAPY IN THE TREATMENT OF SEVERE SEPSIS AND SEPTIC SHOCK
    ChemInform Abstract: Fabrication and Optical Properties of High‐Performance Polycrystalline Nd:YAG Ceramics for Solid‐State Lasers
    Analysis of relative gene expression data using rea l—time quantitative PCR a nd the 2 一 ct method
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