BBC纪录片分为三个系列的专题目录,BBC自然,BBC文史和BBC科技。对于纪录片爱好者来说,追BBC(英国广播公司)题材广泛、制作精良的纪录片是人生一大乐事。看BBC的纪录片,既可以追溯上下数千年的历史文化,也可以欣赏从宇宙到地心深处的奇妙境界,而及...
(一)时间简史序 (A Brief History of Time) 我们看到的从很远星系来的光是在几百万年之前发出的,在我们看到的最远的物体的情况下,光是在80亿年前发出的。这样当我们看宇宙时,我们是在看它的过去。——霍金《时间简史》 为何我们从未看到碎杯子集合起来,离开地面并跳回到桌子上,通常的解释是这违背了热力学第...
(A Brief History of Time) 温馨提示:此视频时长01:01,建议在WiFi环境下观看。 我们看到的从很远星系来的光是在几百万年之前发出的,在我们看到的最远的物体的情况下,光是在80亿年前发出的。这样当我们看宇宙时,我们是在看它的过去。——霍金《时间简史》 为何我们从未看到碎杯子集合起来,离开地面并跳回到桌子...
A Brief History of Disabled Heroes; Hawking Tops BBC Poll
american institute of american institute of american journal of h american journal of p american juri interna american league penna american loss excess american mathematics american nursery land american oil producti american outwards fdi american past american pediatric su american petroleum i american ph...
a hedge between keeps a hero risks his life a high degree of self a history of ceramic a history of medicine a hitchhikers guide t a hole 20 meters acro a hole in an implemen a hole in space and t a home-made bomb a house of four store a housing fund a hrefwwwhaleimotor t a ...
A Brief History of Time 2024 pdf epub mobi 电子书 著者简介 Stephen Hawking, who was born on the anniversary of Galileo’s death in 1942, held Isaac Newton’s chair as Lucasian Professor of Mathematics at the University of Cambridge for thirty years. Widely regarded as the most brilliant the...
现代人类逐渐在这个星球上建立起了自己的家园。 然而他们并非是独自完成这项壮举的。 如今不管你在地球的哪个角落找到人类, 你极有可能找到另外一个物种: 狗。 不管它们是在放牧、打猎、拉雪橇或是偷懒坐着, 狗的多样性是令人震惊的...
A Brief History of Time Lords was a book intended to be a Gallifreyan history textbook, written and amended through time by its author. The Time Lords are an immensely civilised, and immensely powerful, race. Yet we know very little about them, save that
在原有传统基础科目之上新增了计算机研究(Computing)、商业研究(Business Studies)、通讯研究(Communication Studies)、心理学(Psychology)、通识研究(General Studies)、职业研究(Vocational Studies)以及部分“基础-应用”型科目,如A Level数...