B. Excellent discharge characteristics: especially for long time discharge, and the voltage is stable, more than 90% of the capacity can be almost constant platform release voltage.

优异的放电特性：特别适用长时间放电，且电压极其平稳，90%以上的容量可在电压几乎不变的平台上放出。

youdao

Nine out of ten could stand, walk, and climb at least a few stairs independently by the time of discharge.

NEWYORKER: Big Med

Indeed, about half of the patients who were rehospitalized within 30 days of being discharged had no bill for an outpatient physician visit between the time of discharge and rehospitalization.

WHITEHOUSE: New Study on Hospital Readmissions

For example, hospitals have always struggled to find the right discharge time for patients.

FORBES: Scientists Save Healthcare (But They're Not From Med School)