History of
History of electric light
作者：Schroeder, Henry, 1879-1952
体例：段 章数：6
字数：129,213 来源：Project Gutenberg
版本与结构
- 来源版本
- 本站收录 1 个来源：Project Gutenberg（129,213 字）。
- 分章依据
- 按「段」标记切分为 6 段（Gutenberg 卷册标记）。
- 篇幅分布
- 平均每段 21,535 字；最长 Sir Humphry Davy was a well-known English chemist, and with （39,688 字），最短 The higher the temperature at which an incandescent lamp fil（9,262 字）。
- 原文溯源
cache/epub/68326/pg68326.txt（Project Gutenberg）
章节目录
共 6 段- Sir Humphry Davy was a well-known English chemist, and with
- Moses G. Farmer, a professor at the Naval Training Station a
- [Illustration: DIAGRAM OF T-H ARC LIGHTING SYSTEM.]
- The filament was improved by coating it with graphite. One m
- The mercury arc is peculiar in that it acts as an electric v
- The higher the temperature at which an incandescent lamp fil