對角線
拼音:duì jiǎo xiàn英文解釋:
catercorner; diagonal【機】 diagonal line
中文解釋:
連線多邊形任意兩個不相鄰頂點的直線,或者連線多面體任意兩個不在同一面上的頂點的直... >>查看“對角線”在國語詞典中的解釋相關詞條:
1.slantingstitch 2.diagonalline相關對話:
- 對角線或對角面A diagonal line or plane.
- 兵,小卒價值最小的棋子,一次可向前移一方格或在第一步可移兩格,只能吃對方靠對角線前方的一個子,當到達第八級時可升為除王以外的任何一棋子A chess piece of lowest value that may move forward one square at a time or two squares in the first move, capture other pieces only on a one-space diagonal forward move, and be promoted to any piece other than a king upon reaching the eighth rank.
- 不在對角線上的元素都等於零的矩陣。a square matrix with all off-diagonal elements equal to zero
- 正方形兩條對角線交於正方形的中心。The two diagonals of a square cross in the centre.
- 她住在和我們住的那條街成對角線的地方。she lives diagonally across the street from us.
- 對角線或對角面A diagonal line or plane
- 他在這頁紙上畫了一條對角線。1 He drew a diagonal line across the page