“main diagonal”的概念、定义、翻译、参考文献-科学参考

单词	main diagonal
释义	main diagonal Mathematics In the n × n matrix [a_ij], the entries a₁₁, a₂₂,…, a_nn form the main diagonal. Compare off diagonal. Statistics See matrix.
随便看	Salt March (12 March–6 April 1930) salt marsh salton salt pan saltpetre salt water intrusion salt water weathering salt weathering salt wedge salva veritate Salyut SAM samadhi samara Samara Space Centre Samaria samarium samarium–neodymium dating Samkhya Samnite wars Samoa Samori Touré (1830–1900) SAMPEX sample sample autocorrelation

科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。