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rotary-screen feed cleaner
旋筛饲料清洁器
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smelting n. [冶] 熔炼 v. 精炼(smelt现在分词)
deathblow n. 致命的打击
chargepayer n. 人头税纳税人
hip n. 臀部;蔷薇果;忧郁 adj. 熟悉内情的;非常时尚的 n. (Hip)人名;(塞)希普;(中)协(广东话·威妥玛)
millenium n. 千年;千禧年
lapidary n. [宝] 宝石鉴定家;宝石工艺匠 adj. 宝石的;[宝] 宝石雕刻的
saccharin n. [有化] 糖精;邻磺酰苯甲酰亚胺
pleaser 讨好者 取悦者
Edam n. 荷兰球形干酪(黄色,用红蜡包包装)
gratuity n. 赏钱,小费;赠物;[劳经] 退职金
insignificantly adv. 无关紧要地
cyberspace n. 网络空间;赛博空间
boss n. 老板;首领;工头 vt. 指挥,调遣;当…的领导 vi. 当首领,发号施令 n. (Boss)人名;(英、法、德、西、瑞典)博斯
revealed v. 透露(reveal的过去式);显示
gesticulate vt. 用手势谈话;做姿势表达 vi. 用姿势示意;(讲话时)做手势
examining v. 检查;审讯;进行考试(examine的ing形式) adj. 审查的;考试的
bpd abbr. barrels per day 桶/日(指产油量); boxes per day 每日箱数; broncho-pulmonary dysplasia 支气管肺发育异常
tenacious adj. 顽强的;坚韧的;固执的;紧握的;黏着力强的
homesite n. 住宅基地;家
residuum n. 残留物;剩余;残渣;剩余遗产;社会渣滓
考试词汇表
seal spring compression ring
seal with elastometic washer
seal,seal at the top of wall
seal-impression verification
sealing behaviours of vessel
sealing for pressure vessels
sealing material accumulator
sealing of pipes axial screw
sealing strip (packing cord)
sealing with ground surfaces
sealing, joining under water
seam density of coal reserve
seam roof (welted seam roof)
seam welding electrode wheel
seaming roll setting ga(u)ge
seamless hollow ball bearing
seamless steel tube for ship
search and destroy operation
search and rescue and homing
search and rescue detachment