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characteristic xray
n.标识X射线,特性X射线
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mendicant adj. 行乞的;托钵修道会的 n. 乞丐;托钵僧
majestically adv. 雄伟地,庄严地;威严地
portion n. 部分;一份;命运 vt. 分配;给…嫁妆
sweetly adv. 甜美地;温柔地;惬意地;讨人喜欢地
leveler n. 平等主义者;水平测量员
waistband n. 束腰带,腰带
YUL abbr. Montreal Quebec (airport) 蒙特利尔魁北克(机场)(代号); Québec; Yale University Library 耶鲁大学图书馆
goatherd n. 牧羊人
Trieste 的里雅斯特 [意大利东北部港市], 的里雅斯特湾(靠意大利东北岸和南斯拉夫西北岸)
unprecedented adj. 空前的;无前例的
Beeching [人名] 比钦
jane n. 简(女子名)
hydrodynamics n. [流] 流体力学;[流] 水动力学;流体动力学
elapse n. 流逝;时间的过去 vi. 消逝;时间过去
interdict n. 禁令;禁止 vt. 阻断,封锁;禁止
axiom n. [数] 公理;格言;自明之理
recreational adj. 娱乐的,消遣的;休养的
effrontery n. 厚颜无耻
unromantic adj. 平淡无奇的
neatness n. 干净,整洁
考试词汇表
thin-slab structure
thin-wall structure
thin-walled sampler
thin-walled section
thin-window counter
thinfilm evaporator
thinfilm resistance
things with defects
think a sight of sb
think better of sth
think bothing of it
think everything of
think fit to do sth
think for ourselves
think her something
think highly of sth
think his something
think long and hard
think nothing of it
think on one's feet