radical sign

同根派生

英汉例句

• The root of a quantity as indicated by the radical sign.
  用根号表示出来的一个数的根。
• the quantity under a radical sign
  根号内的数
• Square radical sign law of solidification
  钢锭凝固平方根定律
• algorithm of removing radical sign
  去根号算法
• He persuaded her to sign the document by guile.
  他用欺骗手段说服她在文件上签字。