基本解釋系數(shù)同根派生 coefficients相關(guān)詞英漢例句The stoichiometric coefficients are pure numbers with no units.化學(xué)計(jì)量系數(shù)是沒有單位的純數(shù)字。He did not hesitate to subtract terms with literal coefficients.他毫不遲疑地進(jìn)行了文字系數(shù)項(xiàng)的相減。coefficients更多例句