“激子”用英语怎么说

激子就是由电子和空穴在相互间的库仑力作用下,相互维持在一起的电子 -- 空穴对.Exciton is electron - hole pair held together by their mutual Coulomb interaction.偏振子 、 激子 、 超导 、 介电子 、 磁性材料 、 点缺陷 、 合金.Polarons, Excitons , Superconductivity, Dielectric, Magnetic...

n.马赛人（肯尼亚和坦桑尼亚的游牧狩猎民族）...

adj.不名誉的，不体面的，可耻的...

This vast archive has been indexed and made accessible to researchers.这个存量巨大的档案室的所有文件都已编了索引，可供研究人员使用。She went to the city archive this morning.她今天上午去了市档案馆。In fact, it presupposes an excellent legal archive or law library...

她从床上蹑手蹑脚地爬起来，摸索着自己的晨衣。She crept from the bed and fumbled for her dressing gown.莱蒂摸索着找杯子。Lettie groped blindly for the glass.她在黑暗的房间里摸索电灯开关。She groped blindly for the light switch in the dark room....

“古版书”的英语可以翻译为：incunabulum ...

Profiteering in a time of shortage is wrong.乘物资缺乏牟取暴利是不对的.He was tarred with profiteering brush.他因谋取不正当的利益而声名狼籍.Profiteering , say some. However, that accusation up to much scrutiny either.一些人正是牟取暴利的公司惹的祸, 然而这一指责也经不起推敲....

v.为…之生父( beget的过去式 )，产生，引起...

n.墨西哥裔美国人，在美国的墨西哥男人...

A wage freeze was imposed on all staff earlier this month.这个月早些时候，所有员工的工资都被冻结了。Women have yet to achieve wage or occupational parity in many fields.女性在很多领域还没能争取到薪金、职位方面的平等。In addition to my weekly wage, I got a lot of ti...

n.环多醇...

booklet的复数形式为：booklets...

n.纠缠，卑鄙...

“渴望地”的英语可以翻译为：hankeringly，wishfully，wistfully ...

n.塑性计，展度计，延度计...

症状包括低烧、头痛和食欲不振。Symptoms are a slight fever, headache and loss of appetite.尼克出现头痛时脾气就变得很差，甚至还会动粗。When his headaches developed Nick became bad-tempered and even violent.国王的立场必然会再次引发关于堕胎的令人头痛的辩论。The King's stand is bou...