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principal section of a quadric
[数] 二次曲面的主截面
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lamentable adj. 可悲的;可怜的;哀伤的
overcompensation n. 过度补偿
pixel n. (显示器或电视机图象的)像素(等于picture element)
massively adv. 大量地;沉重地;庄严地
drawing board n. 绘画板;图画板;制图板 [网络] 绘图板;画图板;绘图纸板
unquote vt. (句、文等)结束(引文) vi. (句、文等)结束(引文)
convergence n. [数] 收敛;会聚,集合 n. (Convergence)人名;(法)孔韦尔让斯
expansionist n. 领土扩张论者;扩张主义者 adj. 扩张主义的
fief n. 封地,采邑 n. (Fief)人名;(法)菲耶夫
down-to-earth adj. 实际的;现实的
load n. 负载,负荷;工作量;装载量 vi. [力] 加载;装载;装货 vt. 使担负;装填
poised adj. 泰然自若的,镇定的;平衡的,均衡的;摆好姿势不动的,静止的
murky adj. 黑暗的;朦胧的;阴郁的
whitish adj. 带白色的;发白的
Betts abbr. Bolt Extrusion Thrust Termination System 门闩推出插入终止系统
Vries 弗里斯(人名)
sian n. 西安(陕西省的省会)
squishy adj. 粘糊糊的;湿软的
vieux abbr. Henri Vieuxtemps 亨瑞·维克特姆斯; Vieux Carre (French=Old Quarter) (法语)老城区(新奥尔良的法式城区)
goldfinch n. 金翅雀
考试词汇表
point of change of gradient
point of compound curvation
point of compound curvature
point of curve to spiral,CS
point of inflexion on curve
point of onset fluidization
point of possible collision
point of stable equilibrium
point positioning data base
point projection microscope
point source of waste water
point spread function (psf)
point systems of job rating
point the finger at someone
point to point control(ptp)
point to point protocol,PPP
point to point transmission
point-and-groove suspension
point-contact lay wire rope
point-factor job evaluation