Pre-aging  老年前期; 预时效

pre-aging treatment  预时效

Pre-pre-S sequence  前-前-S序列

Automatic Pre-warning Information System Pre-warni  自动预警信息系统预警系统

pre-storage and pre-discharge  预蓄预泄

pre-stress pre-strain  预应力预应变

pre-stress(pre-strain)  预应力(预应变)

aging mechanisms of aging  老化机理

(+)Testing device for heat lock-on pre  (+)热跟精度测试仪

(pre)cover  (预)覆盖

(pre)envelope  (预)包络

’Pre’ technique  谱睿技术(Pre)

120 pre-hospital  120院前急救

135kA pre-baked anode reduction cell  135kA预焙槽

150kA pre-baked anode cell arranged in double rows and end by end  150kA纵向双列预焙铝电解槽

200 kA pre-baked pot  200kA预焙槽

300kA pre-baked cell  300kA预焙槽

3-D pre-stack depth migration  三维叠前深度偏移

3D pre-stack depth migration  三维叠前深度偏移; 美国线规; 声频响应单元