aerosol charging operation的用法和样例：
- Results The workstations could he rapidly switched to emergency state to keep normal outpatient registering and charging operation.
- The third step is in the hot slide Small Cheliangduan test, the train started charging operation, and then proceed to Huoying Dongzhimen station to the hot line is further testing.
- Fast Charging Operation with Slow Pulse
- Charging tanks put the infantry to rout.