当前类别：石油英语
预填砾石衬管：PGPL
预提税金：imcome tax withheld
预算执行：implementation of budget
预算修订：budget anendments
预算削减：budget cut
预算外开支：expenditures outside the budget
预算定额：budget quota
预算;把…编入预算;按预算来安排;预定;编预算;廉价的：budget
预水化膨土：prehydrated bentonite
预水化：prehydration
预输入队列：preinput queue
预输入：preinput
预收石油收入税：APRT
预收货款：advances on sales
预试;预先检查：preexamination
预试：preliminary test
预示;预知;预感;预言;预先警告;前兆：presage
预示;预见：prefiguration
预烧结：pre-sintering
预闪蒸：preflash
预热辊：Heating Roller
预热管;节热器排管：economizer bank
预热处理：preheat treatment
预热产生的沉积：preheating deposit
预取：prefetch
预驱替：pre-displacement
预牵伸;预拉伸：preliminary draft
预期消耗：forecast consumption
预期寿命;预计期限：life expectancy
预期利润：potential profits
预期的纯地层颗粒密度：DGC
预期持续时间：expected duration
预期：expectation
预曝气池：preaerator
预平衡水相：pre-equilibrated aqueous phase
预凝淀粉：pregelatinized starch
预谋：forethought
预埋条状物：embedded strap
预留机组：future units
预料;可能性;期望：expectation
预冷却前置液：precooling pad
预冷凝器;预缩合器：precondensator
预拉伸过程;预牵伸过程：pre-drawing process
预拉伸;预牵伸：pre-draft
预扩散：pre-diffusion
预聚焦：prefocus
预聚合的：prepolymerized
预警指示器：PWI
预警雷达：early warning radar
预浸渍体;预浸胶体;聚脂胶片：prepreg