- 相关词组
- second difference二阶差分
- second normal-stress difference第二法向应力差
- self-activating orange smoke signal自然橙色烟雾信号
- searchlight signal探照式信号(机)
- selectivity signal选控信号
- secondary signal system第二信号系统
- sedimentation potential difference淀积电势差
- selective signal选择信号
- segment signal段信号
- secondary loop次级回路;二次活套
- secondary signal二次信号
- segment-feed loop分段馈电环
- seismic signal地震信号
- second signal system第二信号系统
- selection signal选择信号
- second signal第二信号
- self loop自身环
- seasonal price difference季节差价
- searchlight signal mechanism探照式信号机构
- second-order difference transformation二阶差分变换
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- printer n.打印机;印刷机;印刷商,印刷厂;印刷业从业人员,印花工;
- violent adj.暴力的,粗暴的;强烈的,剧烈的;鲜艳夺目的;
- fabric n.织物;布;构造;(建筑物的)结构(如墙、地面、屋顶):质地;
- leave me alone 别管我,不要打扰我;
- polla [地名] [意大利] 波拉;
- 吸血鬼日记 The Vampire Diaries;The Vampire Diary;
- wawa n.(弱音器在喇叭口移出移进时短号等产生的)“哇哇”声; “哇哇”声发生器;
- headmaster n.(私立学校的)校长;
- ppm abbr.part per million 百万分之…;百万分之一;
- widow n.寡妇,遗孀;v.使丧偶;
- initial adj.开始的;n.首字母;
- believe v.相信,信任;认为,猜想;有宗教信仰;
