nd

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

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