查询词典 pre-eruption

pre-existing rock：先成岩石

pre-existing microcrack 预先存在的微裂缝 | pre-existing rock 先成岩石 | pre-existing topography 原有地形

pre-existing fractures：原生裂缝

pre-excavated pipeline trench 预挖的管沟 | pre-existing fractures 原生裂缝 | pre-existing microcrack 预先存在的微裂缝

pre-production：试制

pre-processing 预先加工 | pre-production 试制 | pre-programmed 预定程序的

pre-production meeting：拍制前会议

pre-lite 预先排演 | pre-production meeting 拍制前会议 | pre-production stage 制前阶段

pre-production phase：试采阶段

pre-processing error 预处理误差 | pre-production phase 试采阶段 | pre-punch 预先穿孔

pre-Raphaelite：拉菲尔前派的

pre-exist vt. 先存在 | pre-Raphaelite 拉菲尔前派的 | pre-requisite 首要事

pre-recorded tape：预录带

"pre-read head","前读头" | "pre-recorded tape","预录带" | "pre-selection","预选"

pre-requisite：必要事物

pre-release 预释放 | pre-requisite 必要事物 | pre-requisiteprerequisite 首要事物

Pre echoes：预回声

Pre-delay 预延迟 | Pre echoes 预回声 | Pre emphasis 预加重

Pre echoes：预回声RSf电子技术吧

Pre-delay 预延迟RSf电子技术吧 | Pre echoes 预回声RSf电子技术吧 | Pre emphasis 预加重RSf电子技术吧

front slagging：前方除渣(熔铁炉)

"准星","front sight" | "前方除渣(熔铁炉)","front slagging" | "前弹簧","front spring"

make noise：吵闹、发出嘈杂声

85.see to照料、注意; | 86.make noise吵闹、发出嘈杂声; | 87.stare at凝视;