index control word
英 [ˈɪndeks kənˈtrəʊl wɜːd]
美 [ˈɪndeks kənˈtroʊl wɜːrd]
网络 索引控制字
双语例句
- Discussing the produce environment and the technique index sign ( gas control density) of coal mine safeties produce to the dependable influence of well ventilated system. Word key: Mine Ventilated System; Dependability;
讨论了煤炭生产环境以及煤矿安全生产技术指标（特别是瓦斯控制浓度）对通风系统可靠性的影响。