“perfect square”的概念、定义、翻译、参考文献-科学参考

单词	perfect square
释义	perfect square [`pǝr·fikt `skwer] ^MATHEMATICS A number or polynomial which is the exact square of another number or polynomial.
随便看	flask flat flat arch flat-back stope flatbed laser scanning flatbed plotter flatbed press flatbed truck flat belt flat-belt conveyor flat-belt pulley flat-blade turbine flat-bottom crown flat cable flatcar flat chisel flat-conductor cable flat crank flat-crested weir flat cut flat die forging flat drill flat edge trimmer flat etching flat-face bit

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。