discrete: adj.1.分离的,分立的;显然有别的。2.不连续的;【数学】离散的;【哲学】抽象的 (opp. concrete)。短语和例子A nebula is really a discrete mass of innumerous stars. 一团星云实际上是无数星体不连续的集合体。adv.-ly
quantity: n.1.量 (opp. quality); 分量,数量;额;【物理学】值,参量。2.〔pl.〕大量,大宗,大批,许多。3.定量,定额。4.【数学】量;表示量的数字[符号];【逻辑学】(名词、特别是命题主语的)量。5.【音韵学】音节的长短;表示音节长短的符号;【语音】(元[母]、音节等的)音量。6.【法律】期限。短语和例子a known quantity 已知数。 an un
Abstract : in this paper it discusses the method of how to count the numbers of aerosol particles through using many - corridors discrete quantity gathering system 文摘:讨论了运用多道离散量数据采集系统,对微粒子进行检测的方法。