| 序号 | 英文 | 音标 | 词性 | 中文 |
| | radiale | 9reIdI`AlI, -`eI- | n. | [解]桡腕骨 |
| | radialerror | | | 径向误差 |
| | radialis | 7reidi5eilis | n.；adj. | n. 辐, 径；adj. 桡骨的, 桡侧的 |
| | radialium | 7reidi5AliEm | | 辐状鳍条 |
| | radialization | 7reidiElai5zeiFEn | n. | 辐射, 放射 |
| | radialized | 5reidiElaizd | adj. | 辐射状的, 放射的 |
| | radially | | adv. | 放射状地 |
| | radially adjustable electrolytic honing tool | | | 径向可调电解珩磨工具 |
| | radially continuous mapping | | | 径向连续映射 |
| | radially open set | | | 径向开集 |
| | radially uniform circular springs | | | 径向匀圆弹簧 |
| | radials | 5reidiElz | | 辐板 |
| | radian | 5reidjEn | n. | 弧度 |
| | radian length | | | 弧度波长 |
| | radian measure | | | 弧度, 弧度法 |
| | radiance | `reIdIEns | n. | 光辉, 闪烁, 辐射率, 深粉红色 |
| | radiance measurement | | | 辐射亮度测量 |
| | radiancy | `reIdIEnsI | n. | 辐射, 辐射率, 光辉, 光彩 |
| | radiant | 5reidjEnt | adj. | 发光的, 辐射的, 容光焕发的 |
| | radiant efficiency | | n. | [物]辐射效率 |
| | radiant emissivity | | | 辐射率 |
| | radiant emittance | | | 辐射度 |
| | radiant energy | | | 辐射能 |
| | radiant exposure | | | 辐射曝露量 |
| | radiant flux | | | 辐射通量 |
| | radiant flux density | | | 辐射通量密度 |
| | radiant flux density measurement | | | 辐射通量密度测量 |
| | radiant flux illuminance measurement | | | 辐射通亮照度测量 |
| | radiant flux measurement | | | 辐射通量测量 |
| | radiant gain | | | 辐射增益 |
| | radiant heat | | n. | [物]辐射热 |
| | radiant heat dryer | | | 辐射干燥器 |
| | radiant heat lamp | | | 辐射热灯 |
| | radiant heat transfer | | | 辐射热传递, 辐射迁移 |
| | radiant heat transfer coefficient | | | 辐射传热系数 |
| | radiant heater | | | 辐射加热器 |
| | radiant heating | | n. | 在建筑物内装设的取暖用电热器, 辐射供暖 |
| | radiant intensity | | n. | 辐射强度 |
| | radiant intensity measurement | | | 辐射强度测量 |
| | radiant matter | | | 辐射物(质) |
| | radiant point | | n. | [物]辐射源,[天]（流星雨）辐射点 |
| | radiant power | | | 辐射功率 |
| | radiant power measurement | | | 辐射功率测量 |
| | radiant quantity measurement | | | 辐射量测量 |
| | radiant ray | | | 辐射线 |
| | radiant ray intercepted glass | | | 辐射线防护玻璃 |
| | radiant resistance furnace | | | 辐射电阻炉 |
| | radiant section outlet | | | 辐射部分的出口 |
| | radiant state | | | 辐射态 |
| | radiant supercharger | | | 辐射式增压器 |
| | radiant surface absorptivity | | | 辐射表面吸收率[能力] |
| | radiant transmittance | | | 辐射透射率 |
| | radiant tube annealing | | | 辐射管加热退火 |
| | radiant tubular heater | | | 辐射型管式炉 |
| | radiant umbel | | | 辐射伞形花序 |
| | radiantly | | adv. | 辉煌地, 清朗地 |
| | radiar | 5reidiE | | 辐射式 |
| | radiate | 5reidieit | vt.；vi.；adj. | vt. 放射, 辐射, 传播, 广播；vi. 发光, 辐射, 流露；adj. 有射线的, 辐射状的 |
| | radiate from | | v. | 自...发出 |
| | radiate part | | | 放射部 |
| | radiate veins | | | 辐射脉 |
| | radiated | 5reidieitid | | (装饰物等)有辐射棱线的, 辐射的 |
| | radiated element | | | 发射元件, 辐射单元 |
| | radiated interference | | | [信]辐射干扰 |
| | radiated purite | | | 白铁矿 |
| | radiated spar | | | 纤晶石 |
| | radiated television | | | 广播电视 |
| | radiately ridge | | | 放射隆起线 |
| | radiating arc | | | 辐射弧 |
| | radiating area | | | 辐射区 |
| | radiating bars | | | 辐射棒 |
| | radiating canals | | | 放射沟 |
| | radiating capacity | | | 辐射本领 |
| | radiating circuit | | | 辐射电路 |
| | radiating collar | | | 散热管， 冷却套管 |
| | radiating constant | | | 辐射常数［恒量］ |
| | radiating curtain | | | [电磁]辐射帘 |
| | radiating flange | | | 散热凸缘, 散热片 |
| | radiating rib | | | 散热片 |
| | radiating scattering | | | [物]辐射散射 |
| | radiating spokes | | | 放射幅 |
| | radiating structure | | | 放射状组织 |
| | radiating surface | | | 辐射面 |
| | radiation | 7reidi5eiFEn | n. | 发散, 发光, 发热, 辐射, 放射, 放射线, 放射物 |
| | radiation ablation | | | 辐射烧蚀 |
| | radiation absorber | | | 辐射吸收器 |
| | radiation accident | | | 辐射事故 |
| | radiation aid | | | 无线电设备(任何一种用于空中领航、轰炸、火力控制等的无线电或雷达设备) |
| | radiation alert network | | | 辐射警报网 |
| | radiation annealing | | | 辐射退火 |
| | radiation biochemistry | | | 辐射生物化学 |
| | radiation biology | | | 放射生物学 |
| | radiation budget | | | [地物]辐射平衡 |
| | radiation catalysis | | | 辐射催化 |
| | radiation catalyst | | | 辐射催化剂 |
| | radiation characteristic | | | 辐射特性 |
| | radiation chemical engineering | | | 辐射化学工程 |
| | radiation chimaera | | | 辐射嵌合体 |
| | radiation coefficient | | | 辐射系数 |
| | radiation condition | | | 辐射条件 |
| | radiation conductivity | | | 辐射传导 |