positive definite covariance
[数] 正定协方差
热门查询
- Francesco [人名] 弗朗西斯科
- Lanarkshire 拉纳克郡[英国苏格兰原郡名]
- fascia n. 招牌；[医] 筋膜；绷带；饰带
- camomile n. 甘菊；春黄菊属植物
- biblically 跟圣经相关
- remediable adj. 可治疗的；可矫正的；可补救的
- campbell n. 坎贝尔（姓氏）
- phalarope n. 矶鹞之类；瓣蹼鹬
- mccarthy n. 麦卡锡（姓氏）
- disgraceful adj. 不名誉的，可耻的
- sufficient adj. 足够的；充分的
- doormat n. 门垫；擦鞋垫
- mouldy n. 鱼雷 adj. 发霉的；旧式的；腐朽的
- unmindful adj. 漫不经心的；不留心的
- serried adj. 密集的；林立的；重叠罗列的 v. 拥挤，密集（serry的过去分词形式）
- cretinous adj. 白痴病的
- constringe vt. 使收敛；使收缩；压缩
- Salonika 萨洛尼卡[希腊中北部港市](临萨洛尼卡湾) , 萨洛尼卡湾(靠希腊中北岸)
- Stimson 斯廷森（姓氏）
- cheekbone n. 颧骨；颊骨
考试词汇表
- clean water surge tank
- clean-up demineralizer
- cleaning TOOTH (TEETH)
- cleaning by distortion
- cleaning of cargo tank
- cleaning of electrodes
- cleaning of the engine
- cleaning of the filter
- cleaning of upholstery
- cleaning web indicator
- cleaning, conditioning
- cleaning, disinfecting
- cleaning, disinfection
- cleaning, electrolytic
- cleanliness of surface
- clear and corbid brain
- clear cell hidradenoma
- clear cell hyperplasia
- clear lacquer deposits
- clear language address
