单词：sectional curvature
截面曲率
单词：sectional curvature 相关文章
还记得孙燕姿那首红遍大江南北的《绿光》吗？翻越过前面山顶、层层白云，绿光在哪里？不知道有多少人跟小编一样，以为歌里的绿光只是对幸福的比喻。而其实在现实中，绿光是真实存在
发表于:2019-01-28 / 阅读(140) / 评论(0)
实用英语
实用英语
The analogy that is usually given for explaining the curvature of space is to try to imagine someone from a universe of flat surfaces, who had never seen a sphere, being brought to Earth. No matter how far he roamed across the planet's surface, he wo
发表于:2019-01-29 / 阅读(145) / 评论(0)
万物简史
万物简史
secondary insider 次要的内幕人士 secondary listing 第二上市 secondary market 二级市场；次级市场；第二市场 secondary mortgage market 第二按揭市场 secondary production 第二
发表于:2019-02-01 / 阅读(146) / 评论(0)
财会英语
财会英语