principal section of a quadric
[数] 二次曲面的主截面
热门查询
- doughy adj. 面团似的；柔软的；苍白的；半熟的
- guardedly adv. 被保护着地；防护着地
- godfrey n. 男人名
- aggiornamento n. 现代化；机构或组织之现代化
- Albie 艾尔比（人名）
- aerie n. 猛禽的窝，猛禽巢；高处的房子或城堡
- crystallized adj. 裹有糖霜的；蜜饯的 v. 结晶（crystalize的过去分词）
- egg n. 蛋；卵子；家伙；鸡蛋 vt. 煽动；怂恿 n. (Egg)人名；(法、英)埃格
- denunciate vt. 谴责；公开指责；公然抨击（等于denounce）
- snobbishness n. 势利
- regretfully adv. 懊悔地，遗憾地；抱歉地
- deployment n. 调度，部署
- bodybuilding n. 健美
- refresh vt. 更新；使……恢复；使……清新；消除……的疲劳 vi. 恢复精神；喝饮料，吃点心；补充给养
- crosshairs n. 十字准线；瞄准器
- unveiling n. 除去遮盖物；公开；揭幕式 v. 揭示；除去面纱（unveil的ing形式） adj. 揭幕的
- arsenide n. [无化] 砷化物
- Yorkers n. (板球中投手投出的球恰好落在击球员前面的)脚前球, 球板前球
- headrest n. 头靠，弹性头垫；靠头之物
- costal adj. 肋的；肋骨的；前腺脉的 n. (Costal)人名；(法、西、葡)科斯塔尔
考试词汇表
- cladosporium pratense sawada
- cladosporium sclerotiophilum
- claim can not be entertained
- claim made by way of set off
- claims of patent application
- claims on account of defects
- claims subject to limitation
- clamoxyquin(e) hydrochloride
- clamp for children,vena cava
- clamp for cover glass,fixing
- clamp for hold rubber tubing
- clamping device for securing
- clamping ring (locking ring)
- clarified brine storage tank
- clarified juice overflow box
- clark's ph standard solution
- clark-wilson integrity model
- clarke's figure of the earth
- class A amphipathic α-helix
- class of resistance to acids
