Tri-diagonal matrix
[计] 三对角线距阵, 三对角矩阵
🧩 词语组成解析
[计] 三
diagonal
[dai'ægənl]
n. [数]对角线;斜线;斜列;斜纹布;
adj. 对角线的;斜线的;斜的;斜纹的;
🗣️ 情景例句
Come on, you can make it.
振作起来，你一定行。
Youth is life's seed-time.
青年时代是人生的播种期。
and near its lower reaches there is a long tailing-off which is almost certainly the result of material transported out to deep water after being eroded from the continental masses.
在这个地带的低处是很长的一段尾沙地段，基本上可以断定这个地段是大陆块体上侵蚀下来的物质被水冲到深水处形成的。