We ferromagnetism in carbon - doped ZnO.我们提出碳掺杂氧化锌具有铁磁性.Dietl et al. predicted that p type Mn doped ZnO could have ferromagnetism at room temperature.Dietl等人的理论计算预测,p型掺杂(Zn, Mn)O可能具有室温铁磁性....
The federal government gambled hundreds of thousands of dollars in research funds to work on the project.联邦政府为了这项研究计划冒险动用了好几十万美元的资金。Being a Communist was a badge of honour for thousands of trade union activists.对数千工会积极分子...
他眼睛里有异物.He has some foreign matter in his eye.她手指肿大是内有异物所致.The swelling on her finger was caused by a foreign body in it.异物为什么如此有害,其确切原因尚不清楚.Exactly why the foreign body is so deleterious is not clear....