There is a minor but socially significant side-effect to this tight beam approach: it means that little attention is left for social rules, language, and how human beings relate.
这个办法也有一个不大的但是从社会角度而言却是不可忽视的副作用:它意味着这些人对社交规则、语言交流、和人际关系无暇顾及。
Novel approach to improve laser beam quality and stability.
一种改善激光光束质量和稳定性的新途径。
The Goos-Hnchen shift of the transmitted light beam in a two-prism configuration is investigated by stationary-phase approach when the incidence angle is less than the critical angle.
利用稳态相位法研究了当入射角小于全反射临界角时双棱镜结构中透射光束的古斯汉欣位移。
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