surd

surd读音音标

英[sɜ:d]

美[sɜrd]

基本意思释义

n.无理数，不尽根数，清音

adj.[数]不尽根的; 清音的

短语及实用例句

The square root of 5 is a surd.

5的平方根是不尽根.

Example 1 : Solve the following quadratic equations, leave the answers in surd form.

例 1: 解下列的二次方程, 如果需要,以根式表示.

英英释义

Noun

1. a consonant produced without sound from the vocal cords

Adjective

1. of speech sounds