| BTMS | BITEK Telecommunications Management System | BITEK电信管理系统 |
| BTMS | Brookhaven Training Management System | 布鲁克海文培训管理系统 |
| BTMS | Brake Temperature Monitoring System | 制动器温度监测系统 |
| BTMS | Battalion Training Management System | 营训练管理系统 |
| BTMS | Body Temperature Measuring System | 体温测量系统 |
| BTMS | Be The Movie Star (online casting community) | 成为电影明星（在线选角社区） |
| BTMS | Brake Temperature Monitoring System (Aircraft) | 刹车温度监测系统（飞机） |
| BTMS | Battery Thermal Management System | 电池热管理系统 |
| BTMS | Business Travel Management System | 商务旅行管理系统 |