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free-vibration
[力] 自由振动,[力] 自由振荡
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anorak n. 厚夹克;防水布;滑雪衫
flashback n. 倒叙;闪回;迷幻药效幻觉重现
downstream adj. 下游的;顺流的 adv. 下游地;顺流而下
monograph n. 专题著作,专题论文 vt. 写关于…的专著
exposed v. 暴露,揭露(expose的过去分词) adj. 暴露的,无掩蔽的
centimeter n. [计量] 厘米;[计量] 公分
fluttering n. 振抖;测谎 adj. 颤动的;翅膀拍打的 v. 摆动;鼓翼;忙乱(flutter的ing形式)
sprog n. 新飞行员;新手
heredity n. 遗传,遗传性
forestal adj. forest(森林)的变形
nh abbr. 不吸湿的(nonhygroscopic);全日空航空公司;美国地名, 新罕布什尔(New Hampshire)
harmoniously adv. 和谐地;调和地
softened v. 使…变柔软(soften的过去分词) adj. 退火的,软化
dodder n. 菟丝子 vi. (因老弱、中风等而)摇摆;蹒跚
knowledgeable adj. 知识渊博的,有知识的;有见识的;聪明的
conjectural adj. 推测的;好推测的
effector n. [生理] 效应器;[遗] 效应物;操纵装置
Oldfield 奥德菲尔德
underlined adj. 下划线的
gabby n. (Gabby)人名;(英)加比 adj. 饶舌的,多嘴的
考试词汇表
exterior ballistics of rockets
exterior excess by cold injury
exterior wall coating material
external arteriovenous fistula
external artherio venous shunt
external artherio-venous shunt
external authorization service
external borrowing transaction
external boundary of reservoir
external carotid arteriography
external coolant recirculation
external counterpulsation unit
external device operation code
external discontinuity lattice
external dummy control section
external economy of production
external electronic monitoring
external environment condition
external epicondyle of humerus
external expiratory resistance