同根派生 mass unit相關(guān)詞英漢例句The units painted on the dial of a scale are often mass units, not force units. 秤的刻度盤(pán)上所標(biāo)單位是質(zhì)量的單位,而不是力的單位。The interval is two mass units because these isotopes of the elements differ by two neutrons. 因?yàn)檫@些元素的同位素相差兩個(gè)中子,所以其間隔為兩個(gè)質(zhì)量單位。Atomic mass unit and kilogram conversion tables GB/T5113-1985原子質(zhì)量單位與千克的相互換算表The Realization for Mass Unit in China 我國(guó)質(zhì)量單位的復(fù)現(xiàn)A metric unit of mass equal to 100 grams. 百克公制質(zhì)量單位,等于100克。mass unit更多例句