“perfect trinomial square”的概念、定义、翻译、参考文献-科学参考

单词	perfect trinomial square
释义	perfect trinomial square [¦pǝr·fikt trī¦nō·mē·ǝl `skwer] ^MATHEMATICS A trinomial that is the exact square of a binomial.
随便看	beam-foil spectroscopy beam form beam-forming electrode beamguide beam hanger beam holding beam hole beamhouse beam-indexing tube beam lead beam lobe switching beam magnet beam parametric amplifier beam pattern beam pocket beam power tube beam pumping unit beam recording beam resonator beam rider beam-rider guidance beam riding beam sea beam splice beam splitter

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