mark-to-space ratio
传号空号比;标记占空比
热门查询
- satin n. 缎子；缎子衣服 n. (Satin)人名；(法)萨坦；(俄)萨京 adj. 光滑的；绸缎做的；似缎的
- undead adj. 不死的
- filofax n. 备忘记事本
- tussocky adj. 草丛的
- dropsy n. [病理] 水肿，浮肿；贿余
- dejection n. 沮丧；粪便
- juried [法] 陪审团
- scorer n. （竞赛等的）记分员；记录员；得分者；刻划痕迹的人 n. (Scorer)人名；(英)斯科勒
- caretaker n. 看管者；看门人；守护者 adj. 临时代理的
- oncology n. [肿瘤] 肿瘤学
- boogaloo n. 布加洛舞
- Kosovo 科索沃[南斯拉夫自治省名]
- embroidered adj. 绣花的；刺绣的 v. 刺绣；润色；渲染（embroider的过去分词）
- personally adv. 亲自地；当面；个别地；就自己而言
- mega n. 百万 adj. 许多；宏大的 adv. 非常 n. (Mega)人名；(葡、意、捷、塞)梅加
- Hopkinson 霍普金森（姓氏）
- becalmed adj. 平静的；因无风而停止不能前进的
- jowl n. 颌；颚骨；面颊 vt. 碰；摇动 vi. 颠簸前进；敲钟
- audaciously adv. 无畏地；放肆地；大胆创新地；无拘无束地
- ple abbr. 个性化学习环境（Personal Learning Environment）
考试词汇表
- sammel cristallization
- sammel crystallization
- sample addition method
- sample and hold bridge
- sample and hold device
- sample arithmetic mean
- sample aspiration pipe
- sample autocorrelation
- sample buffing machine
- sample central moments
- sample characteristics
- sample collecting tube
- sample collection tube
- sample dilution method
- sample disposal system
- sample flush vaporizer
- sample handling system
- sample injection valve
- sample matching method
- sample of stress frame
