预热试验 prefiring
预热器 preheat coil
预热 preheating
初步澄清池 preliminary clarification tank
立方体初步试验 preliminary cube test
初步设计图 preliminary drawings
预制的施工说明 preliminary specifications
预先处理 preliminary treatment
预加荷载贮槽工程 preload construction of tank
过早损坏 premature failure
瞬间凝佶 premature stiffening
预先拌合的 premixed
预热器 preheat coil
预热 preheating
初步澄清池 preliminary clarification tank
立方体初步试验 preliminary cube test
初步设计图 preliminary drawings
预制的施工说明 preliminary specifications
预先处理 preliminary treatment
预加荷载贮槽工程 preload construction of tank
过早损坏 premature failure
瞬间凝佶 premature stiffening
预先拌合的 premixed
预填集料混凝土 prepackaged concrete
准备 preparation
准备工程 preparatory construction
给定混合 prescribed mix
压床 press
压制弯管 pressed bend
压制玻璃 pressed glass
压制的钢板材 pressed sheet steel
恒压器 pressostat
压力 pressure
端部压力 pressure against the ends
压力均衡 pressure balancing
压力第阀 pressure control valve
压力第器 pressure controller
压力分布 pressure distribution
压力滤罐 pressure filter
加压过滤 pressure filtration
压力枪 pressure gun
压力线 pressure line
压力负荷 pressure load
压力损失系数 pressure loss factor
加压管路 pressure pipeline
减压安全阀 pressure relief valve
压力继电器 pressure switch
压力计接口 pressure tap
耐压接缝 pressure tight joint
压力隧洞 pressure tunnel
压力容器 pressure vessel
压力隙比曲线 pressure void ratio curve
增压系统 pressurization system