hafnium
英：[ˈhæfniəm] 美： [ˈhæfniəm]
hafnium 基本解释
n.铪；
英英释义
hafnium[ 'hæfniəm ]
n.a grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons同义词：Hfatomic number 72
hafnium 相关例句
权威例句
Method for hafnium nitride depositionCalibration of the Lutetium-Hafnium ClockA hafnium isotope and trace element perspective on melting of the depleted mantleErratum: Calibration of the lutetium-hafnium clock (Science (683))Electrical properties of hafnium silicate gate dielectrics deposited directly on siliconComment on "Heterogeneous Hadean hafnium: evidence of continental crust at 4.4 to 4.5 Ga".Atomic Layer Deposition of Hafnium Dioxide Films from Hafnium Tetrakis(ethylmethylamide) and WaterNature of the Earth's earliest crust from hafnium isotopes in singledetrital zirconsDirect condensation of carboxylic acids with alcohols catalyzed by Hafnium(IV) salts.Biocompatibility and osteogenesis of refractory metal implants, titanium, hafnium, niobium, tantalum and rhenium
