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gas welding tube mill
瓦斯焊接机
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essay n. 散文;试图;随笔 vt. 尝试;对…做试验
attenuation n. [物] 衰减;变薄;稀释
eaglet n. 小鹰
LDP abbr. leadership 领导; ladyship 贵妇人的身份; lordship 爵爷; loan deficiency payment 借款不足报酬
yarrow n. 蓍草 n. (Yarrow)人名;(英)亚罗
dance floor n. (旅馆、餐厅等供客人跳舞的)舞场 [网络] 舞池;舞蹈地板;舞池板
fool n. 傻瓜;愚人;受骗者 vt. 欺骗,愚弄 adj. 傻的 vi. 欺骗;开玩笑;戏弄
baldy n. 秃子 n. (Baldy)人名;(法)巴尔迪 adj. 秃的;秃顶的
preheat vt. 预先加热
one-sided adj. 片面的,单方面的;不公正的
erratic n. 漂泊无定的人;古怪的人 adj. 不稳定的;古怪的
spite n. 不顾;恶意;怨恨 vt. 刁难;使恼怒
cognition n. 认识;知识;认识能力
trailing n. 拖尾;泥浆彩饰 v. 尾随(trail的ing形式) adj. 后面的;拖尾的;牵引的;被拖动的;蔓延的
vue [计]= Vista User's Exchange,Vista用户交换机
overworked adj. [劳经] 工作过度的;劳累过度的 v. [劳经] 使工作过度;使过分劳累(overwork的过去分词)
PCW abbr. postconception week 妊娠后周数
fornicate adj. 弓形的;拱状的 vt. 私通 vi. 与…通奸
amiability n. 可爱;和蔼可亲;友善
flowchart n. [工业] 流程图;作业图
考试词汇表
lower approximate value
lower atmospheric layer
lower bathypelagic zone
lower boom topping lift
lower bridge jolly boat
lower competitive price
lower course of a river
lower critical velocity
lower cut off frequency
lower cut-off frequency
lower energizer disease
lower extremity amputee
lower eyelid tightening
lower fillet and fascia
lower guide wheel shaft
lower initial frequency
lower lid,oculus dexter
lower limb malformation
lower limb phlebography
lower limit of integral