查询词典 pre-requisite

pre ure-operated plankton net：压力开关浮游生物网

pre ure microphone,压强传声器 | pre ure-operated plankton net,压力开关浮游生物网 | pre ure plate anemometer,压板风速表

Pre emphasis：预加重,预修正

pre amplifier ==> 前置放大器 | pre-emphasis ==> 预加重,预修正 | pre-emphasis circuit ==> 预加重电路

Pre-School Playgroups Association：幼童乐园协会

pre-school disabled children 学前残疾儿童;学前弱能儿童 | Pre-School Playgroups Association 幼童乐园协会 | pre-sentence investigation 判决前的调查

pre-earthquake：前震

pre-dunktank 净化脱脂槽 净化脱脂槽 | pre-earthquake 前震 | pre-earthquakedilatancy 震前扩容

pre-earthquake slip：震前滑动

pre-earthquake distortion ==> 震前畸变 | pre-earthquake slip ==> 震前滑动 | pre-echo ==> 前回声,预试反射波

pre-earthquake distortion：震前畸变

pre-earthquake dilatancy ==> 震前扩容 | pre-earthquake distortion ==> 震前畸变 | pre-earthquake slip ==> 震前滑动

pre-earthquake dilatancy：震前扩容

pre-earthquake ==> 前震 | pre-earthquake dilatancy ==> 震前扩容 | pre-earthquake distortion ==> 震前畸变

pre-electric shave lotion：电动剃须露

pre-dyeing treatment equipment 染色前处理设备 | pre-electric shave lotion 电动剃须露 | pre-evaporator 预汽化器

pre-emergency：辅助

pre-drilling state 钻开前状态 | pre-emergency 辅助 | pre-emphasis 预加重

pre-emergency：备急

pre-emergency governor 极限调节器 | pre-emergency 备急 | pre-emption 征购权

NHL：abbr. non-hodgkin lymphoma; 淋巴瘤

-1

complete ordered field：完备有序体

完全的空间n点形 complete n-point in space | 完备有序体 complete ordered field | 完全正(直)交系 complete orthogonal system