试题来源: 解析 A。解析:Stephen Hawking 以黑洞研究著名,J.K. Rowling 以《哈利·波特》系列闻名。A 选项勒·柯布西耶以建筑设计被记住;B 选项爱因斯坦是物理学家;C 选项牛顿是物理学家;D 选项达尔文是生物学家。本题考查人物成就的分类。反馈 收藏
Stephen Hawking ___ famous for his theories on black holes. A. is B. was C. has been D. had been 相关知识点: 试题来源: 解析 C。“斯蒂芬·霍金因他关于黑洞的理论而出名”,强调从过去到现在一直如此,用现在完成时。is 是一般现在时;was 是一般过去时;has been 是现在完成时,符合题意;had be...
Merali, Z. (2014) Stephen Hawking: There Are No Black Holes. Nature, 24 January 2014.Meral, Z. 2014. Stephen Hawking: 'There are no black holes'. Nature. News: 24.01.2014. doi:10.1038/nature.2014.14583. http://www.nature.com/news/stephen-hawking-there-are-no- black-holes-1.14583....
Stephen Hawking’s Black Holes Stephen Hawking’s Black Holes(2023) 导演:Elliot Graves 制片国家/地区:英国 豆瓣评分 暂无评分 看过 评价: 写短评 写影评 分享到 推荐 Stephen Hawking’s Black Holes的图片· ···(添加图片)
Stephen Hawking's work on black holes is incredibly ___. A. meaningless B. interesting C. tedious D. dull 相关知识点: 试题来源: 解析 B。“meaningless”是无意义的;“interesting”是有趣的,霍金对黑洞的研究很有趣;“tedious”是冗长乏味的;“dull”是枯燥的。反馈...
Stephen Hawking is known for his work on black holes. A black hole is a place where gravity is so strong that nothing can escape, not even ___. A. 光 B. 声音 C. 热量 D. 颜色 相关知识点: 试题来源: 解析 A。A black hole(黑洞)是一个重力非常强大的地方,连光都无法逃脱,B 选项“声...
Then, in the 1970s, Stephen Hawking proposed the notion now called Hawking radiation. In this formulation, all black holes "leak" mass in the form of ghostly quantum particles that escape over time. Eventually, Hawking radiation causes black holes to evaporate altogether, leaving a single, ...
Stephen Hawking: 'There are no black holes' Notion of an 'event horizon', from which nothing can escape, is incompatible with quantum theory, physicist claims. Zeeya Merali24 January 2014 Article tools Rights & Permissions Artist's impressio...
So, when Hawking, one of the key players in the great firewall debate, writes a short paper on the topic (regardless of whether or not it has been published) the world takes note. Hawking’s solution to the paradox removes the black hole’s event horizon, thereby removing the paradox;...
Stephen Hawking said, “I have studied black holes.” The tense in this sentence is ___. A. present simple tense B. past simple tense C. present perfect tense D. past perfect tense 相关知识点: 试题来源: 解析 C。“I have studied black holes.”是现在完成时,表示霍金从过去到现在一直在...