偶数: even number; even面: facet偶数: t-even偶数: [数学] even number; even◇偶数页 [印刷] even page参数面: parametrical face次数面: frequency surface等数面: isocount surface奇数面: odd surface偶数级,偶数阶: even-odd rule参数;参数面板: parameters等计数面: isocount surface对数面积比: lar ( log-area ratio ); log area ratio高指数面: high index plane偶数对, 偶数-偶数的, 偶-偶的: even-even对偶数: dual numbers; dualzahl dual number偶数比: even ratio偶数步: even number step偶数层: even level偶数场: even field偶数的: even numbered; gerade even偶数灯: even number of lamps; lamps constituting a pair偶数对: even-even偶数环: even loop偶数集: the set of all even numbers偶数级: even level