基本解釋式量英漢例句雙語例句Formula weight : Sum of the atomic weights of all atoms in a chemical formula.式量：化學(xué)術(shù)語，即某一化學(xué)式中所有原子的原子量之和。Appropriate chemical attribute information, such as structural formula, empirical formula, and molecular weight.適當(dāng)?shù)幕瘜W(xué)性質(zhì)資料，比如結(jié)構(gòu)式，經(jīng)驗(yàn)式和分子量等。chemical formula weight更多例句