英语词汇four-level material怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	four-level material
释义	four-level material 简明释义四能级材料网络释义 1 ?四能级材料 ... Four-Level Model 四阶段统整模式 Four-level crossing 四层交叉道 four-level material 四能级材料 ... 短语 1 four level material 四能级材料 2 four-level laser material 四能级激光材料双语例句 1 The Kerr nonlinearity of a left-handed material is analyzed in a four-level atomic system. 分析了四能级原子系统中左手材料的克尔非线性特性。
随便看	lumped-constant network lumped constant network lumped discontinuity lumped dispersion lumped element lumped-element circulator lumped element circulator lumped element isolator lumped elements lumped equivalent circuit lumped filter lumped fuel lumped-impedance lumped impedance lumped inductance lumped load lumped loading lumped mass lumped mass matrix lumped mass method lumped mass system lumped mathematical model lumped model lumped modelling lumped modulator

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。