low-density

英 ['ləʊ'densɪtɪ] 美 ['loʊ'densɪtɪ]

• adj. 低密度的

英英释义

Adjective:

1. having low relative density or specific gravity

2. having low concentration;

   "low-density urban areas"
   

例句

用作形容词 (adj.)

1. This wave of excess density is sound.
   这种过剩密度的波就是声波。
2. The low density of the material means that the inertia of the cage is small.
   低密度的材料意味着保持架的惯性很小。

词汇搭配

• low-density alloy 低密度合金
• low-density charge 低密度炉料
• low density mode 低密度记录方式...
• low electron density 低电子密度
• low-density atmosphere 稀薄大气(层)...
• low-density lipoprotein 低密度脂蛋白...