electrovalent bonds
离子键，[物化] 电价键
热门查询
- stinging adj. 激烈的；刺人的；刺一样的
- LUNDGREN [人名] 伦德格伦
- Staffordshire 斯塔福德郡[英国英格兰郡名]
- daminozide n. 丁酰肼
- democracy n. 民主，民主主义；民主政治
- inhabitable adj. 适于居住的；可居住的，可栖居的
- misery n. 痛苦，悲惨；不幸；苦恼；穷困 n. (Misery)人名；(法)米斯里
- great n. 大师；大人物；伟人们 adj. 伟大的，重大的；极好的，好的；主要的
- conquered vt. 战胜，征服；攻克，攻取 vi. 胜利；得胜
- retractor n. [外科] 牵开器；收缩筋；食言的人
- toughness n. [力] 韧性；强健；有粘性
- spelunker n. 探勘洞穴者；地下冒险
- Bonham [人名] [英格兰人姓氏] 博纳姆来源于古法语，含义是“好人”(good man)或“农民”(peasant farmer); [人名] [英格兰人姓氏] 博纳姆住所名称，来源于古英语人名Bura+“宅地”(homestead); [地名] [美国] 博纳姆
- wristband n. 袖口；腕套；手表带
- mastoidectomy n. [耳鼻喉] 乳突切开术；[耳鼻喉] 乳突窦切除术
- bucking v. （马等）突然弓背跃起（把人摔下）；顶撞（buck的ing形式） n. 浸渍
- chewy adj. 柔软而会黏着的；难嚼的；有嚼劲的
- molding n. 模塑；铸造；装饰用的嵌线
- confirm vt. 确认；确定；证实；批准；使巩固
- amateurism n. 业余性；非职业的作为；业余特点；业余主义
考试词汇表
- measurement of 15N abundance
- measurement of ambient light
- measurement of amplification
- measurement of cetane number
- measurement of coronary flow
- measurement of discontinuity
- measurement of fit clearance
- measurement of luminous flux
- measurement of magnetic iron
- measurement of maximum value
- measurement of octane number
- measurement of radioactivity
- measurement of reentry phase
- measurement of time integral
- measurement of vulcanization
- measurement of wave movement
- measurement of wetting angle
- measurement point at i (mpi)
- measurement point at t (mpt)
- measurement reliability test
