downhole motor, mud motor
井下动力钻具; 又称“井下马达”。
热门查询
- sorority n. 妇女联谊会；女学生联谊会
- conclusively adv. 最后地；决定性地
- unlikelihood n. 不可信；未必有；不大可能的事
- implacably adv. 无法和解地，难和解地；难宽恕地；执拗地
- microelectronics n. 微电子学
- overstimulation n. 过度刺激
- ethologist n. 动物行为学家；（个体）生态学研究者
- Unisys [计]（美国）优利系统公司
- unbridgeable adj. 不能架桥的；不能逾越的
- paradox n. 悖论，反论；似非而是的论点；自相矛盾的人或事
- Christian n. 基督徒，信徒 adj. 基督教的；信基督教的
- Sugden [人名] [英格兰人姓氏] 萨格登住所名称，来源于古英语，含义是“麻雀+河谷”(sparrow+valley)
- overpoweringly adv. overpowering的变形
- redemption n. 赎回；拯救；偿还；实践
- tagine n. 泰琼锅羊肉(北非炖菜, 已传入美国)
- jadeite n. 翡翠；[宝] 硬玉
- Broderick [人名] 布罗德里克; [地名] [加拿大] 布罗德里克
- alienation n. 异化；疏远；转让；[内科] 精神错乱；间离效果（alienation effect）
- bellman n. 更夫；传达员；鸣钟者
- staunchly adv. 坚定地；忠实地
考试词汇表
- serialized job processor
- serially reusable module
- serially shared resource
- serialoangiocardiography
- serialparallel converter
- sericultural meteorology
- series aiding connection
- series booster regulator
- series computer operator
- series elastic component
- series graphic equipment
- series guillotine shears
- series lockout contactor
- series matching resistor
- series mode interference
- series negative feedback
- series of derived groups
- series of equal interval
- series of natural number
- series of positive terms
