基本解釋n.標(biāo)密度同根派生 scalar-density相關(guān)詞英漢例句scalar densityn. 標(biāo)密度The density of population in this city is very high. 這個(gè)城市的人口密度非常高。Kinetic energy is a scalar property of motion. 動(dòng)能是運(yùn)動(dòng)的一種標(biāo)量屬性。The strain vector is a scalar quantity. 應(yīng)變曏量爲(wèi)一純量。The area had a population density of five people per square mile. 該地區(qū)人口密度爲(wèi)每平方英裡五人。scalar-density更多例句