pressure-tight bonnet的意思|示意
密闭的帽子
pressure-tight bonnet的网络常见释义
压力密封的阀盖 ... pressure-tight box 气密盒 pressure-tight bonnet 压力密封的阀盖 ; 压力弥缝的阀盖 ; 压力密封阀盖 pressure-tight connection 耐压密闭连接 ...
压力弥缝的阀盖 ... pressure-tight box 气密盒 pressure-tight bonnet 压力密封的阀盖 ; 压力弥缝的阀盖 ; 压力密封阀盖 pressure-tight connection 耐压密闭连接 ...
压力密封阀盖 ... pressure-tight box 气密盒 pressure-tight bonnet 压力密封的阀盖 ; 压力弥缝的阀盖 ; 压力密封阀盖 pressure-tight connection 耐压密闭连接 ...