要求反对称波函数的粒子, 如电子, 叫做费米子.Particles, such as electrons, requiring antisymmetric wave functions are called fermions.当金在BEC方面的技术成熟, 她便朝向未经探索的费米领域前进.Once Jin mastered BECs , she set out on the fermionic frontier.米兰飞回意大利,大卫-贝克...
That small room contained the sum total of the family's possessions.那个小房间放着这家人的全部家当。We have already seen the sum total of his attributes.我们已经见识了他所有的那点儿品质。Ten years was the sum total of my education.我受教育的年限加起来共十年....
He contrasted her brashness unfavourably with his mother's gentleness.他把她的粗鲁同他母亲的温和相对比.He is a writer of fluency and felicity , of graciousness and gentleness.他是一位文笔流畅,措词得体 、 文雅而且温和的作家.The statue has a gentleness, a...
The body may be less resistant if it is cold.天冷时，身体的抵抗力会下降。The durable high-impact plastic case is water resistant to 100 feet.这种结实的高强度塑料盒子在水下100英尺以内是防水的。The majority have a built-in Luddite mentality; they are resistant...
在白垩质土壤中添加有机物可降低其碱性。Incorporating organic material into chalky soils will reduce the alkalinity.细菌能使有机物腐烂.Bacteria can decompose organic matter.不管是有机物还是惰性物质,水都能轻而易举地与之融合成一体.What integrates so easily into both organic and ...
He talks quite slowly and spaces his words out.他说得很慢，每个词之间都有停顿。Middle East peace talks in Washington showed signs of progress yesterday.昨天在华盛顿举行的中东和谈有了取得进展的迹象。Their talks are expected to focus on arms control.他们的会谈预计会集中讨...