常見(jiàn)例句用作名詞 (n.)The aircraft was flying above the density of the fog.飛機(jī)在濃霧上方飛行。Australia has a very low population density.澳洲人口密度很低。Osmium has the highest density.在金屬中鋨的密度很高。用作名詞 (n.)Mercury has a much greater density than water.水銀的密度比水大得多。The density of population in this city is very high.這個(gè)城市的人口密度非常高。The driver had to stop because the density of the fog made it difficult to see.由於濃霧使道路很難看清,司機(jī)不得不停車(chē)。The next trail would require a slightly higher filling density acid.在下一次試驗(yàn)時(shí)需要注入比重較高的酸。The bicapillary pycnometer is a tool for accurate determination of density.雙毛細(xì)管比重瓶是一種用于精確測(cè)量液體密度的儀器。 返回 densities