displacement pump
往复式泵,活塞泵,柱塞泵,排代泵
热门查询
- disenfranchise vt. 剥夺…的公民权（等于disfranchise）
- matchbox n. 火柴盒
- whosoever pron. 无论是谁
- nobility n. 贵族；高贵；高尚
- knife n. 刀；匕首 vt. 用刀切；（口）伤害 vi. 劈开；划过
- oestrus n. 发情，牛虻; 动情期
- viscosity n. [物] 黏性，[物] 黏度
- chaplaincy n. 礼拜堂牧师之职位或任期
- ppd abbr. 程序设计指示（Programming Planning Directives）
- vector n. 矢量；带菌者；航线 vt. 用无线电导航
- lim abbr. limit(er) 界限; limit-in-the-mean 平均极限; line induction motor 线性感应发动机; linear induction motor 线性感应发动机
- individually adv. 个别地，单独地
- outwork n. 户外工作；外垒 vt. 工作比…做得更好
- Fitzgibbon [人名] [爱尔兰姓氏] 菲茨吉本取自父名，来源于Fitz+Gibbon,含义是“吉本之子”(son of Gibbon)
- deprave vt. 使堕落；使腐败
- shambolic adj. 大混乱的；无组织的
- discharge n. 排放；卸货；解雇 vt. 解雇；卸下；放出；免除 vi. 排放；卸货；流出
- trade-in n. 折价物；折合价
- forepaw n. 前爪；前掌
- gramophone n. 留声机 vt. 用唱片录制；用唱机播放
考试词汇表
- number of alternation
- number of application
- number of axial feeds
- number of broken eggs
- number of complexions
- number of connections
- number of convolution
- number of copper wire
- number of cross feeds
- number of dislocation
- number of extra width
- number of fill cycles
- number of individuals
- number of input shaft
- number of irreglarity
- number of mill passes
- number of observation
- number of oscillation
- number of outpatients
- number of permutation
