blowout preventer (bop)
防喷洩气阀（钻油台）
热门查询
- dictionary n. 字典；词典
- drumming n. 发嗡声；击鼓声
- camaraderie n. 友情；同志之爱
- doctored n. 医生；博士 vt. 修理；窜改，伪造；为…治病；授以博士学位 vi. 就医；行医
- pusher n. 推进器；推进式飞机；推销员；非法销售者
- favourite n. 特别喜爱的人（或物） adj. 特别受喜爱的
- boomlet n. 小景气；短暂的繁荣
- CP abbr. 内容提供商（Content Provider）；卡值（Calorific Power）；化学纯（Chemically pure）
- ken n. 视野范围，见地，知识范围
- meanly adv. 卑贱地；吝啬地；简陋地
- zeal n. 热情；热心；热诚
- unfailing adj. 经久不衰的；可靠的；无穷尽的
- dandyish adj. 时髦的，爱修饰的
- inflect vt. 弯曲；改变；使屈曲 vi. 发生曲折变化
- anaphora n. 首语重复法
- apprise vt. 通知；报告
- amish n. 孟诺教派；孟诺教派之教徒 adj. 孟诺教派的
- Chernenko 契尔年科（人名）
- Isobel n. 伊泽贝尔(Elizabeth的异体)(f.)
- spaceflight n. 航天；宇宙飞行
考试词汇表
- mean time between maintenance
- mean time between rejectionst
- mean time between replacement
- mean transinformation content
- mean voltage between segments
- meaning of sulphate reduction
- meaningful reception learning
- means depreciation time limit
- means for guiding, mechanical
- means for identifying THIEVES
- means for introducing a delay
- means of signal communication
- measles mumps rubella vaccine
- measurable parameter of state
- measurable stochastic process
- measure expenditure by income
- measure of linear correlation
- measure of logical complexity
- measure of program complexity
- measure of relative variation
