•§ 10-2 Magnetic Field Gauss’law in Magnetic Field 磁感应强度 磁场的高斯定理 •§ 10-1 Magnetic Phenomena Ampere’s Hypothesis 基本磁现象 安培假说 •§10-3 Boit-Savart Law &Its Application 毕奥 – 萨伐尔定律及其应用 •§ 10-4 Ampere’s Law & Its Application 安培环路定理及其应用
The title of this paper is a play on that of an admirable recent book by the philosopher Daniel Dennett, Darwin's Dangerous Idea: Evolution and the Meanings of Life(1995). Dennett's book is an examination of the reasons why so many intellectuals remain hostile to the idea of evolution through