danger signal meaning in English
危险信号。
Examples
- Danger signals for work places - auditory danger signals
工作场所的险情信号险情听觉信号 - A red lamp is often a danger signal
红灯常常是危险的信号。 - Ergonomics - system of danger and non - danger signals with sound and light
人类工效学险情和非险情声光信号体系 - Ergonomics - visual danger signals - general requirements , disign and testing
人类工效学险情视觉信号一般要求设计和检验 - Ergonomics - danger signals for public and work areas - auditory dangersig nals
人类工效学.公共和工作场所险情信号.险情听觉信号