未经试验的，未经考验的；

1. 未经试验的：unterminatedline 无端接线 | untested 未经试验的 | untetheredflight 无系留飞行

2. 未經考驗的：untapped: 未利用的, 未開發的 | untested: 未經考驗的 | upcoming: 即將到來的

3. 总线烟感探测器没有测试过：总线烟感探测器测试通过...........................TESTED | 总线烟感探测器没有测试过.......................UNTESTED | 总线烟感探测器测试失败...........................FAILED

4. 未测试：TROUBLE 故障 | UNTESTED 未测试 | Uxxx ADD BY 由 新增用户xxx

1. not tried or tested by experience

    e.g. unseasoned artillery volunteers
           still untested in battle
           an illustrator untried in mural painting
           a young hand at plowing

    Synonym: unseasoneduntriedyoung

2. not yet proved or subjected to testing

    e.g. an untested drug
           untested theory
           an untried procedure

    Synonym: untried