精确
词首
词尾
模糊
查单词
背单词
ion-exchange analysis
离子交换分析
热门查询
hairdo n. 发型;发式
porosity n. 有孔性,多孔性
redevelop vt. 再发展;重建 vi. 再发展
subduction n. 俯冲;除去;减法
mapmaker n. 制图师;地图制作者
burn n. 灼伤,烧伤;烙印 vt. 燃烧;烧毁,灼伤;激起…的愤怒 vi. 燃烧;烧毁;发热 n. (Burn)人名;(英)伯恩
aught n. 任何事物(等于anything);无物 adv. 在任何程度上
howl n. 嗥叫;怒号;嚎哭 vt. 狂喊着说;对…吼叫 vi. 咆哮;怒吼;狂吠
Southwell 索斯韦尔(姓氏)
histogram n. [统计] 直方图;柱状图
holly n. 冬青树(等于holm oak) n. (Holly)人名;(英、德、捷、罗)霍利;(西)奥利 adj. 冬青属植物的
helen n. 海伦(女子名,火把、光亮的之义)
unladylike adj. 不像淑女的
crispness n. 易碎;清新;酥脆
privatised (privatise 的过去分词) vt. 使私有化
unbolted adj. 未上栓的;未筛过的;拔去了门闩的;粗糙的
lap n. 一圈;膝盖;下摆;山坳 vt. 使重叠;拍打;包围 vi. 重叠;轻拍;围住 n. (Lap)人名;(越)立
quarantine n. 检疫;隔离;检疫期;封锁 vt. 检疫;隔离;使隔离 vi. 实行隔离
gadgetry n. 小配件;小玩意;小机件
perceiving n. 感知;熟思型 v. 理解(perceive的ing形式);察觉
考试词汇表
check valve mounting bracket
check valve of drilling pipe
check valve of throw-in type
check valve to manifold pipe
check-valve to manifold pipe
checked tussah & noil poplin
checker brick, chequer brick
checking by marking compound
checking devices of polarity
checking of quality of goods
checking of young plantation
checking warehouse and stock
checkson household occupants
cheilanthes mysurensis wall.
chelating ion chromatography
chelating ion exchange resin
chelating ion-exchange resin
chelating solvent extraction
chemical REACTION(S) general
chemical agent detection kit