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背单词
tar stripper naphtha vapors
n.焦油汽提器中的石脑油蒸气
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aerostat n. 航空器;高空气球
vermouth n. 苦艾酒;味美斯酒
cooktop n. 炉灶面;山脉的平顶
onion n. 洋葱;洋葱头
LC abbr. 登陆艇(Landing Craft);全套发射设备(Lanch Complex);发射控制(Launch Control);国会图书馆(Library of Congress)
orthography n. 正确拼字;正字法;正字学
disintegration n. 瓦解,崩溃;分解
reconnection n. 重新连接
epigraph n. 题词;碑文;铭文
Hutton [计] 赫顿
disprove vt. 反驳,证明…是虚假的
annunciation n. 天使报喜节;报喜
hoaxer n. 骗子;欺骗者
parted v. 分开(part的过去式及过去分词) adj. 分开的
manikin n. 侏儒;时装模特,人体模特
slavishly adv. 奴隶般地
Giovanni [人名] 乔瓦尼
breathe vi. 呼吸;低语;松口气;(风)轻拂 vt. 呼吸;使喘息;流露;低声说
reagent n. [试剂] 试剂;反应物
innately adv. 天赋地;与生俱来的
考试词汇表
vacuum production
vacuum refinement
vacuum separation
vacuum shuttering
vacuum spray bath
vacuum sputtering
vacuum surge tank
vacuum switchgear
vacuum tape guide
vacuum techniques
vacuum technology
vacuum thermopile
vacuum trajectory
vacuum transducer
vacuum tray drier
vacuum tray dryer
vacuum tube glass
vacuum tube noise
vacuum tube relay
vacuum tube types