重量

• The thin ice can not bear truckloads .
  薄冰禁不住卡车重量。
• Weights of entire truckloads are first determined .
  先测定整个装材卡车的重量。
• The weights amount to 78, 000 ibs .
  重量合计为七万八千镑。
• The weight of living organisms is called biomass .
  生物有机体的重量称为生物量。
• These goods are sold by weight .
  这些货物按重量出售。
• They built a crane capable of lifting 150 tons ..
  他们造了一台能吊起150吨重量的吊车。
• They were charging us by volume rather than weight .
  他们是按数量而不按重量向我们收费。
• Air not only occupies space but it also has weight .
  空气不仅有体积，而且它还具有重量。
• We're taking off more weight, hoping that'll help .
  我们正在减少重量，希望这能有所帮助。
• Gas has hardly any weight .
  气体几乎没有重量。