I didn't mean any offence. It was a flippant, off-the-cuff remark...我并无冒犯之意。那只是随口说出的一句轻率话。Make off the cuff remarks that are often seen as personal prods.做出非正规的评价,让人不能接受.She hoped they wouldn't cuff her hands b...
中微子和假想的引力子也是无质量粒子, 它们也以与光相同的速度运动.Neutrinos and the hypothetical gravitons, also massless particles, move at the same speed as light.在本文中, 只简单的讨论了在树图近似下引力子的相互作用势能.In this paper, the interactional potential energy of gravi...
It is important that persons involved in day - to - day logistics work have abasic understanding of logistics.重要的是,从事一样平常物流事情的人员答对物流有个基本的了解.They built a robot capable of understanding spoken commands.他们制造了一个能懂口头指令的机器人。Tr...