- main diagonal entry
- n.主要对角数字
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
main diagonal entry
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main diagonal — noun the diagonal of a square matrix running from the upper left entry to the lower right entry • Syn: ↑principal diagonal • Hypernyms: ↑diagonal * * * Math. See under diagonal (def. 9) … Useful english dictionary
Diagonal — For the avenue in Barcelona, see Avinguda Diagonal. The diagonals of a cube with side length 1. AC (shown in blue) is a space diagonal with length , while AC (shown in red) is a face diagonal and has length … Wikipedia
diagonal scale — noun A scale for laying down small fractions of the unit of measurement, by lengthwise parallel lines intersected by two sets of parallel lines, crosswise and oblique • • • Main Entry: ↑diagonal … Useful english dictionary
principal diagonal — noun the diagonal of a square matrix running from the upper left entry to the lower right entry • Syn: ↑main diagonal • Hypernyms: ↑diagonal … Useful english dictionary
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