| 释义 |
代数式dàishùshìalgebraic formula代数式【数】algebraic expression代数式[dài shù shì] 用代数运算法（加、减、乘、除、乘方、开方）把数和表示数的字母联结起来的式子。如 a-b, 8x + 5y。 algebraic expression; statement expressing a relationship using numbers and letters symbolizing certain amounts within algebraic calculations (addition, subtraction, multiplication, division, involution, evolution, etc.), such as a-b, 8x+5y代数式1. an algebraic expression代数式algebraic expressing代数式algebraic form双向☞代数表示--代数式 |