题目内容

以下关于边界条件的描述,正确的是( )

A. 电场强度切向分量连续;
B. 电场强度法向分量连续
C. 电位移矢量切向分量连续
D. 电位移矢量法向分量连续。

查看答案
更多问题

______________is the protagonist, and the main focus of the novel is on presenting, explaining, and developing her character.

A. Hester
B. Jane
C. Elizabeth
D. Isabel

Like many of James’s novels, the storyis set in Europe, mostly England and Italy. This novel reflects James’interest in ______________.

A. racism
B. the differences between the New World and the Old
C. the differences between the rich and the poor
D. rejection and request

The Portrait of a Lady is ______ work.

A. Henry James's
B. William James's
C. Jack London
D. O Henry

InThe Portrait of a Lady,Isabel Archer is a girl from______.

A. England
B. Germany
C. America
D. France

答案查题题库