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ratio of observed to expected
《英汉医学词典》ratio of observed to expected 观察数与预期数比率
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tailcoat n. 燕尾服
pestle n. 杵;碾槌 vt. 用杵捣;用槌磨 vi. 用杵捣碎;用槌磨碎
nationalities n. 国籍,民族(nationality的复数)
polly n. 波莉(女子名,等于Mary);鹦哥(鹦鹉的通称,等于poll parrot)
expose vt. 揭露,揭发;使曝光;显示
finalized vt. 完成;使结束 vi. 把最后定下来;定案
fact of life [网络] 无法更改的;生活常识;现实
col n. 山坳;出口;峡路
hexameter n. 六步格的诗;六步格 adj. 六步格的
circumnavigate vt. 环航
subjugated vt. 征服;使服从;克制
russ a. 俄国的;俄国人的;俄国语的
tarty adj. 行为不检点的
salt n. 盐;风趣,刺激性 n. (Salt)人名;(西)萨尔特;(英)索尔特 adj. 咸水的;含盐的,咸味的;盐腌的;猥亵的 vt. 用盐腌;给…加盐;将盐撒在道路上使冰或雪融化
thyroid n. 甲状腺;甲状软骨;甲状腺剂 adj. 甲状腺的;盾状的
tantric adj. 密宗的
instability n. 不稳定(性);基础薄弱;不安定
wasted v. 浪费(waste的过去式) adj. 浪费的
henderson n. 亨德森(姓氏)
bright n. 车头灯光 adj. 明亮的,鲜明的;聪明的;愉快的 adv. 明亮地;光明地;欢快地 n. (Bright)人名;(英)布赖特
考试词汇表
perforated tray reactor
perforated-plate column
perforating by SLITTING
perforating tarsal vein
perforation of ear drum
perforation penetration
perforation temperature
perforative peritonitis
perform an operation on
perform one's ablutions
perform until statement
perform while statement
performance calculation
performance check chart
performance coefficient
performance computation
performance contracting
performance degradation
performance diagnostics
performance engineering