graduating diaphragm
un. 分度光阑
[网络] 刻度光阑
热门查询
- beaky adj. 像鸟嘴的
- Cervantes n. 塞万提斯
- sean n. 肖恩（男子名）
- smarten vt. 使整洁；使漂亮潇洒；使更敏捷；使更聪明 vi. 打扮；变得更轻快；变得更聪明；变得更剧烈
- morbid adj. 病态的；由病引起的；恐怖的；病变部位的
- fouling n. 污染；污垢 v. 犯规（foul的ing形式）；弄脏
- sanford n. 桑福德(m.)
- shawl n. 围巾，长方形披巾 vt. 用披巾包裹
- abrasively adv. 有磨蚀作用, 使人厌烦, 粗鲁
- unbidden adj. 未受邀请的；未受指使的；自愿的
- tunelessly adv. 不入调地；不悦耳地
- teosinte n. 墨西哥类蜀黍
- glycine n. 甘氨酸；[有化] 氨基乙酸
- humiliating adj. 丢脸的；羞辱性的 v. 使蒙耻（humiliate的ing形式）
- Finchley n. 芬奇利（男子名）
- focused v. [光][摄] 聚焦；注视（focus的过去分词） adj. 聚焦的；专心的
- Poland n. 波兰（欧洲国家）
- centerfold n. （杂志的）裸体照片插页，中间插页
- invasiveness n. 侵袭性；[医] 侵入力
- afar adv. 遥远地；在远处
考试词汇表
- uniselector distribution frame
- unit chassis body construction
- unit chassis-body construction
- unit effective scattering area
- unit impulse response function
- unit in charge of construction
- unit of account of west africa
- unit of fiberendoscope,control
- unit pulmonary toxic dose,UPTD
- unit transform of image matrix
- unitarian theory of antibodies
- unitary gas conversion process
- unitary polymerization process
- united steering control system
- unitized cargo handling system
- unity-gain crossoven frequency
- univalent elements,transuranic
- univalent meromorphic function
- universal Euler-Poincare class
- universal affirmative judgment
