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dual-bed ion exchange
un. 混合树脂离子交换
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roberta n. 罗伯塔(f.)
Newbury n. (Newbury)人名;(英)纽伯里 纽伯里
malleolus n. [解剖] 踝
unshaven adj. 未修面的;不剃须的
imprecise adj. 不精确的;不严密的;不确切的
sledding n. 乘雪橇;适用雪橇的地面状况;进行情况 v. 乘雪橇;用雪橇运(sled的ing形式)
Micronesia n. 密克罗尼西亚(西太平洋岛群)
haricot n. 蔬菜炖羊肉;扁豆 n. (Haricot)人名;(法)阿里科
squaw n. 女人;妻子(有贬义)
compote n. 煮熟的糖渍水果;高脚果盘
hamstring n. 腿筋 vt. 切断腿筋使成跛腿;使残废
subfield n. [数] 子域;分区
movies n. (美)[电影] 电影(movie的复数)
kleptocratic a. kleptocracy的变形
dab n. 轻拍;少量;熟手;比目鱼 n. (Dab)人名;(法)达布 v. 轻拍;涂;轻擦;轻敷(过去式dabbed,过去分词dabbed,现在分词dabbing,第三人称单数dabs)
redshirt n. [美国英语];红恤学生,红衫运动员(退出校代表队竞赛一年,以便提高技术再归队的)回归运动员 vt. 使…退出校队比赛,使成为红恤学生(或红衫运动员)
shipworm n. [无脊椎] 船蛆
dreck n. 垃圾;污物;假货
omar n. 奥马尔(男子名)
newspaperman n. 新闻记者;新闻工作者
考试词汇表
photographical writing speed
photography for graphic arts
photography with quartz lens
photoheterotrophic bacterium
photoinduced proton transfer
photoionization spectroscopy
photolectric microphotometer
photolithographic mask layer
photolithographic resolution
photoluminescence excitation
photoluminescent thermometer
photomagnetic disintegration
photomechanical plate making
photomechanical, preparation
photometric brightness scale
photometric primary standard
photometric titration method
photomultiplier photocathode
photon distribution function
photon number squeezed state