I read the poem time and again.我一遍又一遍地读这首诗.They inquired about the matter time and again.他们一再探问此事.She badgered her doctor time and again, pleading with him to do something.她屡屡缠着她的医生不放,求他做点什么。...
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...
After purging , oxygen pulses are injected until the detection system no longer indicates oxygen adsorption.脱氧后, 注射氧脉冲直到测检系统表明不再有氧吸附为止.Still another system is designed to send out transient pulses intermittently.还设计了另一种系...