Practical Talks
Practical Talks by an Astronomer
作者：Jacoby, Harold, 1865-1932
体例：段 章数：10
字数：209,853 来源：Project Gutenberg
版本与结构
- 来源版本
- 本站收录 1 个来源：Project Gutenberg（209,853 字）。
- 分章依据
- 按「段」标记切分为 10 段（Gutenberg 卷册标记）。
- 篇幅分布
- 平均每段 20,985 字；最长 And how does all this find an application in astronomy? Not（39,933 字），最短 Clock, affected by temperature, 117（9,659 字）。
- 原文溯源
cache/epub/53396/pg53396.txt（Project Gutenberg）
章节目录
共 10 段- And how does all this find an application in astronomy? Not
- Some time between May 10th and 12th in the year 1866 the nin
- In August, 1898, however, one was found by Witt, of Berlin,
- These long-exposure plates are intended especially for what
- The question is often asked, "What is the practical use of
- But the small motion we have discovered is neither cumulativ
- Having arrived at the fundamental principle that part of a l
- The project thus brought to the attention of scientific men
- Nothing could be more skilful than the way in which an air o
- Clock, affected by temperature, 117