单词 | 倍式 |
释义 | 倍式[bèi shì]一个整式能够被另一整式整除,这个整式就是另一整式的倍式。如a2 -b2 是a+b和a-b的倍式。multiple formula; If one integral expression can be exactly divided by another, it is known as its multiple formula (e.g. a2 -b2 is the multiple formula of a+b and a-b).国家教育研究院双语词汇双向☞倍式--倍数--多重 |
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