The nonlinear inverse bremsstrahlung absorption is a main mechanism in the plasma heating at laser - plasma interaction.当激光强度较高时,非线性逆轫致吸收是对等离子体的加热起重要作用的机制.Bremsstrahlung and compound radiation of electron were considered...
I think racism is unconsciously inherent in practically everyone.我认为种族偏见固有地存在于几乎所有人的潜意识中。She unconsciously moved back a pace or two.她下意识地向后退了一两步."I was very unsure of myself after the divorce," she says, unconsciously sw...
We may reexamine our goals or our methods for attaining our goals.我们可能会重新审视我们的目标或我们实现目标的方法。Jim is halfway to attaining his pilot's licence.吉姆就快要拿到飞行员执照了。By that time she was attaining to fifty.那时她已快到五十岁了....