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stepwise decreasing dispersion
逐步减少色散
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concentration n. 浓度;集中;浓缩;专心;集合
wren n. 鹪鹩 n. (Wren)人名;(英)雷恩
Kevlar n. 用在芳族聚酰胺纤维商品上的商标
repaint n. 重新油漆的东西;重画的画 vt. 重画;重新绘制;重漆
Hiroshima n. 广岛市(日本本州岛西南部港市)
sustainability n. 持续性;永续性;能维持性
closer n. [自] 闭合器;最后的节目 adj. 靠近的
attract vt. 吸引;引起 vi. 吸引;有吸引力
adduct n. [化学] 加合物 vt. 使内收
he's abbr. 他是(he is);他有(he has)
enigmatic adj. 神秘的;高深莫测的;谜一般的
erasing v. 擦除;清除;取消(erase的现在分词)
nucella [医]珠心
paralegal n. 律师帮办;律师的专职助手 adj. 辅助律师业务的
nectar n. [植] 花蜜;甘露;神酒;任何美味的饮料 n. (Nectar)人名;(罗)内克塔尔
occlusion n. 闭塞;吸收;锢囚锋
Jew n. 犹太人;犹太教徒;守财奴 vt. 欺骗;杀价
merchandise n. 商品;货物 vt. 买卖;推销 vi. 经商
pan n. 平底锅;盘状的器皿;淘盘子,金盘,秤盘 vi. 淘金;在淘洗中收获金子 vt. 淘金;在浅锅中烹调(食物);[非正式用语]严厉的批评
etcetera n. 等等;附加物;附加的人;以及其它
考试词汇表
ground extinguishing equipment
ground friction and resistance
ground glass insert with scale
ground means of transportation
ground protection installation
ground water connectivity test
ground water in alluvial plain
ground water recharge capacity
ground water reserve condition
ground wave operating distance
ground wheel driven hay loader
ground-based navigation system
ground-controlled interception
ground-controlled space system
ground-derived navigation data
ground-launched cruise missile
ground-reflection range method
grounding current compensation
groundwater transport of waste
group B mosquito borne viruses