本站大部份資料在 2016 年後就未更新，若資料內無明確標示資料時間，請預設該資料為過時資料並斟酌使用，謝謝
化學名詞-化學術語英中對照名詞等資訊。
| 英文名稱 | 中文名稱 | |
|---|---|---|
| 58107427 | predischarging substance | 前放電物質 |
| 58107428 | predissociation | 預解離 |
| 58107429 | preferential adsorption | 優先吸附；選擇性吸附 |
| 58107430 | preferential solubility | 優先溶解度；選擇性溶解度 |
| 58107431 | preferential solvent | 優先溶劑；選擇性溶劑 |
| 58107432 | preferred orientation | 優先位向 |
| 58107433 | preforming | 預成形 |
| 58107434 | preheating zone | 預熱帶域 |
| 58107435 | preheating; preliminary heating | 預熱 |
| 58107436 | preliminary ageing | 初期老化 |
| 58107437 | preliminary dip | 預浸 |
| 58107438 | preliminary distillation | 預餾 |
| 58107439 | preliminary examination | 預檢 |
| 58107440 | preliminary test | 預試 |
| 58107441 | premetallized dye | 含金屬染料 |
| 58107442 | premix | 預混；預混物 |
| 58107443 | preparative column electrophoresis | 製備管柱電泳[法] |
| 58107444 | preparative partition chromatography | 製備分配層析術 |
| 58107445 | preparative photosynthesis | 製備光合成 |
| 58107446 | preparative ultracentrifuge | 製備超離心機 |
| 58107447 | preparative-scale gas chromatography | 製備級氣相層析術 |
| 58107448 | prepared paint | 調和漆 |
| 58107449 | prepared tar | 精製? |
| 58107450 | prepolymer | 預聚合物 |
| 58107451 | preservation | 保藏；防腐 |
| 58107452 | preservative oil | 防護油 |
| 58107453 | press | 壓榨；壓機 |
| 58107454 | press-and-blow machine | 壓吹機 |
| 58107455 | pressed distillate | 壓濾油；壓濾餾出物 |
| 58107456 | pressed glass | 壓製玻璃 |
| 58107457 | presser | 壓榨機 |
| 58107458 | pressure | 壓力 |
| 58107459 | pressure balance | 壓力秤 |
| 58107460 | pressure bottle | 耐壓瓶 |
| 58107461 | pressure combustion | 加壓燃燒 |
| 58107462 | pressure cooling | 加壓冷卻 |
| 58107463 | pressure curve | 壓力曲線 |
| 58107464 | pressure difference | 壓力差 |
| 58107465 | pressure distillate | 加壓餾出物 |
| 58107466 | pressure distillation | 加壓蒸餾 |
| 58107467 | pressure filter | 壓濾器 |
| 58107468 | pressure filtration | 加壓過濾 |
| 58107469 | pressure fractionation | 加壓分餾 |
| 58107470 | pressure fuel | 裂煉燃料 |
| 58107471 | pressure gasification | 加壓氣化 |
| 58107472 | pressure gasoline | 裂煉汽油 |
| 58107473 | pressure gauge; pressure meter | 壓力計 |
| 58107474 | pressure gradient | 壓力梯度 |
| 58107475 | pressure head | 壓頭；壓[力高]差 |
| 58107476 | pressure loss | 壓力損失 |