power distribution panel 電源分配箱
power of attorney 授權書(shū)
power rammer 強力撞
power socket 電源插座
power source 動(dòng)力源；電源
power station 電力站
power sub-station 電力支站；配電站
power supply 電源
power transmission 動(dòng)力傳輸
pre-filter 預濾器
pre-operational check/examination 用前檢查；操作前檢查
pre-qualification (tender) 預審投標資格
pre-stressing tendon 預應力鋼筋束
pre-tensioned prestressing 先張預應力
pre-tensioned tendon 先張鋼筋束
pre-tensioning 先張法；預加拉力
prebagged material 袋裝材料
precast 預制
precast concrete beam 預制混凝土梁
precast concrete fascia panel 預制混凝土面板
precast concrete segment 預制混凝土砌塊
precast prestressed concrete beam 預制預應力混凝土梁
precast pretensioned concrete beam 預制先張混凝土梁
precast yard 預制場(chǎng)
precaution 預防措施
precautionary measure 預防措施
precipitator 聚塵器
precombustion chamber 預燃室
prefabricated band drain (reclamation works) 預制的排水帶(填海工程)
prefabricated parts 預組購件
prefabricated water tank 預制式水箱
prefilter 預濾器
preheating 預熱
preliminary works 初步工程/工事
preloading 預加荷載
preloading mound (reclamation works) 預壓層(填海工程)
prescribed mix concrete 訂明配料的混凝土
prescribed qualification 訂明資格
pressure bulb 壓力泡
pressure gauge 壓力計；壓力表
pressure governor 調壓器
pressure grouting 壓力灌漿
pressure pump 壓力泵
pressure regulator 調壓器

討債公司/藍月傳奇輔助/藍月輔助