雙語詞彙
| 英文 | 中文 |
|---|---|
| Bacillus amyloliquefaciens | 枯草桿菌 |
| Bacillus subtilis | 枯草桿菌 |
| Bacilysin | 溶桿菌的 |
| Back cavity | 後腔 |
| Back cross | 回交 |
| Back fire | 迎火 |
| Back mutation | 回復突變 |
| Back posture | 背部姿勢 |
| Back radiation | 逆幅射 |
| back ribs | 里肌小排 |
| back water | 迴水 |
| Back-front | 腹背的 |
| Backbone | 脊椎，脊柱 |
| Backboned animal | 脊椎動物 |
| Backcross hybrid | 回交雜種 |
| Backcross ratio | 回交率 |
| Backflow | 回流 |
| Background | 背景 |
| Background irradiation | 背景幅照 |
| Background pollution | 本底污染 |