air sample meaning in English
空气样品
Examples
- Air sampling smoke detection system
空气采样式感烟探测系统 - Air sampling for investigation of objectionable odour from river at
为东莞河流的厌恶性气味进行空气采样及调查 - Ambient air sampling instrument
环境空气取样仪 - Air sampling smoke detector
空气采样感烟探测器 - Standard guide for air sampling strategies for worker and workplace protection
工作者和工作场地防护用空气取样策略