1818年菲涅耳参加了法国科学院主办的一次竞赛.In 1818 Fresnel entered a competition sponsored by French Academy.菲涅耳通过加进来干涉概念,解决了这个困难.The difficulty was resolved by Fresnel with his addition of the concept of interference.在许多情况下, 对于我们的目的来说,更简单...
Daily consume toaway heat, detoxifying purging lung and dissolving phlegm.心得日常饮用止咳化痰,清热润肺.Purging databases, configuring, and making other exceptional requests might fall into this category.比如清空数据库 、 配置, 以及其他特别的请求等都属于这个类...
历史学家雅库特把它形象地描述为“城堡之母”。The historian Yakut described it picturesquely as a "mother of castles".他运用图片形象地讲述了这次旅行.He explained the journey visually by use of pictures.这些废墟形象地提醒人们不要忘记战争的恐怖.These ruins are an eloquent reminder...
安非他命是一种会刺激中枢神经系统的毒品.Amphetamine is a drug that stimulates the central nervous system.泪点: 萨拉由于安非他命上瘾而被送进精神病院.Tissues Out : Hooked on amphetamines, Sara is committed to a mental institution.不要试图用可卡因或是安非他命来提神.Don't use...
我不能让你盲人瞎马地去到处乱闯.I won't let you rush about like a blind man riding a blind horse.他可以到处乱闯, 他可以偷.He can trespass, he can burgle.他在房间里四处乱闯,怒火上升.His temper rose as he stormed around the room....
女侍者端来几杯饭店赠送的用来庆祝的香槟。The waitress brings over some congratulatory glasses of champagne, courtesy of the restaurant.每位客人都收到一盒赠送的巧克力.Each guest received the staff on their efficient service.据我所知, 这些票是免费赠送的.As far as I know,...