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 | |
|---|---|---|
| 58108827 | relative tack | 相對黏性 |
| 58108828 | relative transmittance | 相對透射率 |
| 58108829 | relative vapor pressure | 相對蒸氣壓 |
| 58108830 | relative velocity | 相對速度 |
| 58108831 | relative viscosity | 相對黏度 |
| 58108832 | relative volatility | 相對揮發性；相對揮發度 |
| 58108833 | relativity | 相對性；相對論 |
| 58108834 | relax | 鬆弛；緩解 |
| 58108835 | relaxation | 鬆弛；弛豫 |
| 58108836 | relaxation effect | 鬆弛效應 |
| 58108837 | relaxation mechanism | 鬆弛機理；鬆弛機制 |
| 58108838 | relaxation phenomenon | 鬆弛現象 |
| 58108839 | relaxation process | 鬆弛過程 |
| 58108840 | relaxation reagent | 鬆弛試劑 |
| 58108841 | relaxation solvent | 鬆弛溶劑 |
| 58108842 | relaxation spectrum | 鬆弛譜 |
| 58108843 | relaxation time | 鬆弛時間 |
| 58108844 | relaxation time measurement | 鬆弛時間測量 |
| 58108845 | relaxation velocity | 鬆弛速度 |
| 58108846 | relay | 繼電器；替續器 |
| 58108847 | releasing agent | 釋放劑；脫離劑；脫模劑 |
| 58108848 | reliability | 可靠性 |
| 58108849 | reliability ranking | 可靠性排序 |
| 58108850 | relic | 遺物 |
| 58108851 | relief printing ink | 凸版印刷油墨 |
| 58108852 | relief valve | 安全閥；釋放閥 |
| 58108853 | reluctance | 磁阻 |
| 58108854 | remanence | 殘磁性 |
| 58108855 | remelted soap | 再熔皂 |
| 58108856 | remineralization | 再礦化 |
| 58108857 | remote control | 遙控 |
| 58108858 | remote control system | 遙控系統 |
| 58108859 | remote measuring method | 遙測法 |
| 58108860 | remote sensor | 遙感測器 |
| 58108861 | removable needle | 可拆卸針頭 |
| 58108862 | removal method | 脫去法 |
| 58108863 | remover | 除去劑；去除劑；脫[塗]膜劑 |
| 58108864 | renaturation | 復性 |
| 58108865 | renature | 復性 |
| 58108866 | render visible | 使可目測的 |
| 58108867 | rendering | 煉油 |
| 58108868 | renin | 腎高血壓蛋白? |
| 58108869 | rennet; rennin | 凝乳? |
| 58108870 | renormalization | 重新歸一化；再次歸一化 |
| 58108871 | rep | 條花織品 |
| 58108872 | repeatability | 重現性 |
| 58108873 | repeated analysis | 反覆分析 |
| 58108874 | repeated bending tester | 反覆彎曲試驗機 |
| 58108875 | repeated compression tester | 反覆壓縮試驗機 |
| 58108876 | repeated development | 反覆展開 |