P address P程序地址
P band P波段
P type PVC waterproof rolled sheet making plant P型PVC高分子防水
P-V-T-t technique 壓力-容積-溫度-時(shí)間法
P-channel P-型溝道
P-net P-net總線
P-scope P型顯示
P.T.C. thermistor 正溫度系數(shù)熱敏電阻器
PA key 程序訪問鍵
PAH ①(Polycyclic Aromatic Hydrocarbon) 聚芳香烴 ②(Polyaromatic Hydrocarbon) 多環(huán)烴
PC (Polycarbonate (high-strength polymer)) 聚碳酸酯(高強(qiáng)度聚合物)
PC material (Photochromatic material) 光色材料
PCB fine piecing systems 印刷電器板油壓沖孔脫料系統(tǒng)
PCE assembly production schedule sheet PCE組裝廠生產(chǎn)排配表
PCM (Pulse Code Modulated) 脈碼調(diào)制
PCM cable 脈碼電纜
PCM communication 脈碼調(diào)制通信
PCV (Positive Crankcase Ventilation) 曲軸箱強(qiáng)制通風(fēng)
PD Discs PD 光盤片
PD Drives PD 光盤機(jī)
PDP (Plasma Display Pannel) 電漿顯示器
PDP TVs 電漿電視
PFI (Port Fuel Injection) 孔口燃油噴射
PH electrode assembly PH復(fù)合電極
PH meter pH計(jì)
PH sensor PH傳感器
PH transducer PH傳感器
PH value PH值
PICS (Production Information Control System) 生產(chǎn)信息控制系統(tǒng)
PIN (Product Identification Number) 產(chǎn)品號(hào)碼
PIN Photodiode Modules for Communication 通信用PIN光二極體模組件
PIN Photodiodes for Communication 通信用PIN光二極體
PL process (Phoenix IAmee process)菲尼克斯轉(zhuǎn)爐煉鋼法(底吹-頂吹吹氧高磷生鐵轉(zhuǎn)爐煉鋼法)
PLA (Programmable Logic Array) 程序邏輯陣列
PLZT Wafers PLZT晶圓，鈦酸鋯酸鉛晶圓
PM 10 10μm 微粒
PM high speed steel 粉末冶金高速鋼
PM maraging steel 粉末冶金馬氏體時(shí)效鋼
PM receiver 調(diào)相接收機(jī)
PNA (Polynuclear Aromatics) 多核芳族化合物
POM ①(Polycyclic Organic Matter) 乙縮醛樹脂塑料②(Acetal Resin Plastics) 多環(huán)有機(jī)物
PP (Polypropylene (thermoplastic)) 聚丙烯(熱塑性)
PPM (Parts Per Million) 百萬分率(亦稱ppm)
PPO (Polyphenylene Oxide) 聚苯撐氧
PR (Ply Rating of tire) (輪胎)層級(jí)
PRF (Primary Reference Fuel) 原基準(zhǔn)燃油
PROMETHEUS (Programme for European Traffic with the Highest Efficiency and Unmatched Safety) 歐洲高效安全計(jì)劃
PS (Pferdstarke (German horsepower)) (德語)馬力
PSD (Power Spectral Density acoustic and vibration analysis) (聲學(xué)和振動(dòng)分析的)功率譜密度
PSU (Polysulfone (thermoplastic)) 聚砜(熱塑性)
PSV (Public Service Vehicle)公用事業(yè)車輛
PTFE (Polytetrafluoroethylene (low-friction polymer)) 聚四氟乙烯(低摩擦聚合物)
PTO 動(dòng)力輸出(Power Take Off)
PTS (Permanent Threshold Shift of heating acuity) 聽覺閾永久性偏移
PUT statement 放置語句
PVC cable 聚氯乙烯(絕緣)電纜
Panhard rod 潘哈德桿，橫向推桿
Pareto minimum 巴茉托極小
Pareto multiplier 巴茉托乘子
Pareto optimal boundary 巴茉托優(yōu)邊界
Pareto rationality 巴茉托合理性
Parking brake cable 手制動(dòng)拉索
Parking brake controller 駐車制動(dòng)操縱器
Parking for taxis only 只準(zhǔn)許出租停
Parking permitted 允許停車
Parson's brass 派森黃銅(含銻鉛青銅)(Sn 74～76％，Pb l4～15％，Sb 7～8％)
Parson's steam turbine 派森式汽輪機(jī)
Parson's-stage steam turbine 派森汽輪機(jī)級(jí)
Pascal 帕(斯卡)
Passe|<< << <