mass unit

常見例句

• The units painted on the dial of a scale are often mass units, not force units.
  秤的刻度磐上所標單位是質(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.
  因爲這些元素的同位素相差兩個中子，所以其間隔爲兩個質(zhì)量單位。
• Atomic mass unit and kilogram conversion tables
  GB/T5113-1985原子質(zhì)量單位與千尅的相互換算表
• The Realization for Mass Unit in China
  我國質(zhì)量單位的複現(xiàn)
• A metric unit of mass equal to 100 grams.
  百尅公制質(zhì)量單位，等於100尅。
• A cloud is a mass of vapor in the sky.
  雲(yún)是天空中的水汽團。
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