语文书 / 例句 /

negative electron affinity是什么意思？

negative electron affinity

负电子亲合力

相关词汇
negative electron affinity

negative

adj. 消极的，否认的，[数]负的，[心]反抗性的，无预期结果的；n. 否定词语，否定的观点，消极性，[摄]底片；vt. 否定，拒绝；
例句
Being unemployed produces negative attitudes to work...
失业会产生对工作的消极态度。

electron

n. 电子；
例句
Magnetic coils focus the electron beams into fine spots.
磁线圈把电子束聚焦成微小的点。

affinity

n. 密切关系，姻亲关系，（男女之间的）吸引力，吸引人的异性，类同，类似，近
例句
He has a close affinity with the landscape he knew when he was growing up...
他对这片从小就了解的土地有着一种归属感。
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
I wanted to say something, but her face quite put me off.
我本来要说几句, 但看到她的脸色, 又没有勇气开口了。
“Don’t talk nonsense”, she said sharply.
“别胡扯”,她严厉地说。
His name heads the list.
他的名字居名单之首。
succulent fruit
鲜美多汁的水果
He lay senseless out in the rain.
他毫无知觉地躺在雨中。
To try and fail is better than not to try at all.
尝试而失败也比不尝试好.
He gave me an ultimatum:either Tom had to leave, or me.
他向我发出了最后通牒：不是汤姆离开, 就是我离开。
In 1967 she hit the hippy trail to India.
1967 年，她踏上嬉皮士之路去了印度。
food bacteriology
食品细菌学
She and I both arrived at the same time by pure coincidence.
我和她同时到达纯属巧合。