| BT | Big Ticket | 高价 |
| BT | Break Time | 切断[断开, 掉闸]时间,休息时间 |
| BT | British Telecom | 英国邮电局电信部 |
| BT | Board of Trade | 同业公会, 经济部 |
| BT | BitTorrent | BitTorrent协议 |
| BT | Bian Tai | 变态 |
| BT | blood time | 出血时间 |
| BT | Bad Track | 坏轨;坏磁道 |
| BT | Bought | 購入 |
| BT | Biology Technology | 生物技术 |
| BT | Bandwidth Time | 带宽时间 |
| BT | Build,Transfer | 建设、转让 |
| BT | Bhutan | 不丹 |
| BT | Break Through | 突围, 突破 |
| BT | Blood Transfusion | 输血, 输血法 |
| BT | Block Terminal | 分线盒、分组终端 |
| BT | Baronet | 准男爵 |
| BT | Blood Type | 血型 |
| BT | BathyThermograph | 深海温度测量器 |
| BT | BrachyTherapy | 短程治疗 |
| BT | Boat Tail | (子弹)尾锥部 |
| BT | Brounding Thinking | 跳跃性思维 |
| BT | Business Tax | 营业税 |
| BT | Business Trade | 商务贸易 |
| BT | Bacillus thuringiensis | 苏芸金芽孢杆菌 |
| BT | Babel Tower | 巴别塔 |
| BT | Big Typhoon (CPU cooler) | 大台风(CPU冷却器) |
| BT | (USN Rating) Boiler Technician | (USN等级)锅炉技术员 |
| BT | Botosani (Romania county) | 博托萨尼(罗马尼亚县) |
| BT | Break Track | 目标跟踪丢失 |
| BT | Break Transmission | 中断传输 |
| BT | Baby Talk (magazine) | 婴儿谈话(杂志) |
| BT | Battalion Training | 营训练 |
| BT | Boiler Technician (US Navy Rating) | 锅炉技术员(美国海军等级) |
| BT | Brown Thomas (Irish department store) | Brown Thomas(爱尔兰百货公司) |
| BT | Beginning of Transmission | 开始传输 |
| BT | Boys Town | 男孩小镇 |
| BT | Bad Taste (movie) | 坏味道(电影) |
| BT | Bloodthirster (gaming) | 嗜血者(游戏) |
| BT | Breakfast Television (Atlantic Canada Newsmagazine) | 早餐电视(加拿大大西洋新闻杂志) |
| BT | Bismaleimide Triazine (resin used in chips and circuit boards) | 双马来酰亚胺三嗪(用于芯片和电路板的树脂) |
| BT | Billy Talent (band) | Billy Talent(乐队) |
| BT | Bassa Tensione (Italian: Low Voltage) | Bassa Tension(意大利语:低压) |
| BT | Ballistic Tip | 弹道尖端 |
| BT | Bleeding Time (test of blood) | 出血时间(血液测试) |
| BT | Bilgisayarli tomografi (Turkish: computerized tomography) | Bilgisayarli tomografi(土耳其语:计算机断层扫描) |
| BT | Binary Translation | 二进制翻译 |
| BT | Broader Term (lexicography) | 广义术语(词典编纂) |
| BT | Biological Terrorism | 生物恐怖主义 |
| BT | Basic Technology | 基础技术 |
| BT | Business Telecommunications | 商业电信 |
| BT | Bombay Times (India) | 孟买时报(印度) |
| BT | Blast Theory (UK band) | 爆炸理论(英国乐队) |
| BT | Botulism Toxoid | 肉毒杆菌毒素 |
| BT | Bandwidth Time (Bluetooth) | 带宽时间(蓝牙) |
| BT | Bloomington Public Transportation Corporation | 布鲁明顿公共交通公司 |
| BT | Booker T (pro wrestler) | 布克T(职业摔跤运动员) |
| BT | Bolt Thrower (band) | 螺栓抛掷机(带) |
| BT | Black Tapestries (webcomic) | 黑色挂毯(网络漫画) |
| BT | Bonton | 邦东 |
| BT | Beginning of Tape | 磁带的开头 |
| BT | Behavioral Taxonomy | 行为分类学 |
| BT | Black Thorn (game) | 黑刺(游戏) |
| BT | Burn Time | 点火时间 |
| BT | Brevet de Technicien (French) | Brevet de Technicien(法语) |
| BT | Baja TensiÓn (Spanish: Low Voltage) | Baja TensiÓn (Spanish: Low Voltage) |
| BT | Ball-Turret Gunner | 球炮塔炮手 |
| BT | Bashkia E Tiranës (Albanian: Tirana municipality) | Bashkia E Tiranës (Albanian: Tirana municipality) |
| BT | Battle Tested (paintball) | 战斗测试(彩弹) |
| BT | Beta Tau | 贝塔金牛座 |
| BT | Builders Trials | 建筑商试验 |
| BT | Battalion Terminal | 营末站 |
| BT | Black Tower (game) | 黑塔(游戏) |
| BT | Borderline Tuberculoid (leprosy) | 边缘结核样(麻风病) |
| BT | Black Tiger (shrimp) | 黑虎(虾) |
| BT | Baghdad Time (GMT+0200) | 巴格达(格林威治时间+ 0200) |
| BT | British Telecommunications | 英国电信 |
| BT | BlueTooth (wireless personal area networking technology) | 蓝牙(无线个人区域网络技术) |
| BT | Business Transformation | 业务转型 |
| BT | Business Times | 《商业时报》 |
| BT | body temperature | 体温 |
| BT | butirosin | 布蒂松香 |
| BT | Byte This | 字节This |
| BT | Baal T'Shuvah (Jewish religion) | 巴尔T 'Shuvah(犹太教) |
| BT | Blood Test | 血液检验 |
| BT | Northern Ireland (postcode, United Kingdom) | 北爱尔兰(邮政编码,英国) |
| BT | Balance Transfer | 余额转移 |
| BT | Baggage Tag | 行李牌 |
| BT | Bishops' Transcripts | 主教的成绩单 |
| BT | Block Type | 块类型 |
| BT | Basic Training | 基础培训 |
| BT | Bit Test | 钻头测试 |
| BT | Behavior Therapy | 行为疗法 |
| BT | Begin Text | 开始文本 |
| BT | Block Transfer | 数据块传输 |
| BT | Burn-Through | 烧穿 |
| BT | Bulb Thermometer | 灯泡温度计 |
| BT | Bench Trial | 台架试验 |