Meinten Sie:
person:(zhang, ying)
•
person:(zhang, ding)
•
person:(zhang, ping)
Multi-target vehicle speed synchronous estimation method and system, terminal and medium
Dynamic weighing device convenient to move and based on chain transmission pallet fork
Control method and device for contextual model in vehicle, equipment and storage medium
Control device and control method for isolating switch of single guide cabinet
Positioning detection device for subway power supply installation