| TTB | Time To Bomb | 轰炸时间到了 |
| TTB | Techno Talking Babe | 技术说话宝贝 |
| TTB | Twin Traction Beam | 双牵引梁 |
| TTB | Things That Break | 打破的东西 |
| TTB | Trade Testing Board | 贸易测试委员会 |
| TTB | Torpedo Tube Battery | 鱼雷管电池 |
| TTB | Take The Bullet | 拿下子弹 |
| TTB | Tres Tres Beau (French coin grade equivalent to Very Fine) | Tres Tres Beau（法国硬币等级相当于非常精细） |
| TTB | Through The Book | 通过这本书 |
| TTB | The Throwback Baby | 回归的婴儿 |
| TTB | Techno-Talking Babe | 技术说话宝贝 |
| TTB | Tortoli, Italy | 意大利托托利 |
| TTB | Thru the Bible | 通过圣经 |
| TTB | Thompson Total Branding | 品牌全营销规划 |
| TTB | Tacky Tiara Brigade | Tacky Tiara旅 |
| TTB | Tandem To Booster | 串联至增压器 |
| TTB | Time- Tagged Buffer | 时间-标记缓冲区 |
| TTB | Tactical Transition Broker | 战术过渡经纪人 |
| TTB | TÜrk Tabipleri Birliði (Turkish) | TÜrk Tabipleri Birliði (Turkish) |
| TTB | Test Tube Baby | 试管婴儿 |
| TTB | Tartar Technical Bulletin | 鞑靼技术公告 |
| TTB | Alcohol and Tobacco Tax and Trade Bureau (US Department of the Treasury) | 酒精和烟草税及贸易局（美国财政部） |
| TTB | That's Too Bad | 那太糟了 |
| TTB | Tomahawk Technical Bulletin | 战斧技术公告 |
| TTB | Through-The-Book | 通过这本书 |
| TTB | Time-Tagged Buffer | 时间标记缓冲区 |
| TTB | Telephone Terminal Board | 电话终端板 |
| TTB | transportation terminal battalion (US DoD) | 运输终端营（美国国防部） |
| TTB | Transportation Terminal Brigade | 运输终端大队 |
| TTB | Telegraphic Transfer Buying (currency exchange rate) | 电汇购买（货币汇率） |
| TTB | The Tanooki Board (forum) | Tanooki董事会（论坛） |
| TTB | Transport de Troupe BlindÉ (French: Armoured Troup Carrier) | Transport de Troupe BlindÉ (French: Armoured Troup Carrier) |
| TTB | Transform the Business | 转变业务 |
| TTB | Tanker-Transport-Bomber | 油轮运输轰炸机 |
| TTB | Thermal Test Bed | 热试验台 |
| TTB | Tactical Training Bundle | 战术训练包 |
| TTB | Tenor I, Tenor II and Baritone/Bass (choral music) | 我,男高音II,男高音歌唱家男中音/低音(合唱音乐) |