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unequal-leg fillet welds
不等边角焊缝
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crosshair n. 十字;十字丝
churlish adj. 没有礼貌的;脾气暴躁的
obeisance n. 敬礼;尊敬
Eldorado n. 黄金国
subsidiarity n. 辅助性原则
assertion n. 断言,声明;主张,要求;坚持;认定
befit vt. 适合于;为…该做的;对…适当
mellowness n. 芳醇;肥沃;怡然;老练
receptor n. [生化] 受体;接受器;感觉器官
enviously adv. 羡慕地;嫉妒地
Zurich n. 苏黎士
heartland n. 中心地带;心脏地区
IMS [计] 综合生产系统; 信息管理系统
cutout n. 布或纸上剪下的图案花样;排气阀;保险开关
elsie abbr. 电子信件拣分显示装置(Electronic Letter Sorting and Indicator Equipment);电子信号处理与指示设备(Electronic Signalling and Indicating Equipment);应急太平门(Emergency Life-Saving Instant Exit)
launchpad n. 发射坪;发射台
kerr [计] 克尔
intestate n. 无遗嘱的死亡者 adj. 没有遗嘱的;[法] 未按遗嘱处理的
coverlet n. 被单;床罩
runway n. 跑道;河床;滑道
考试词汇表
frequency stabilisation
frequency stabilization
frequency time standard
frequency transformator
frequency transposition
frequency tuning curves
frequency up conversion
frequency up-conversion
frequency-domain method
frequency-time analysis
frequent fetal movement
frequent premature beat
fresh Thuringer sausage
fresh air handling unit
fresh in someone's mind
fresh infusion of senna
fresh water aquaculture
fresh water aquiculture
fresh water cooler tube
fresh water environment