读书笔记D41: 英国新冠病毒追踪器研究失败
2020-06-29 本文已影响0人
壹个仙女
contact tracing app （病毒）接触追踪器
ditched 放弃，丢弃
scrapped 取消，废除
The UK has ditched/scrapped a contact tracing app, whch was designed and expected to be capable of sending alerts to close contacts of Covid-19.
How does this app work? It keeps a record of people that the user came into close contact. Once a close contact being tested positive, the user would get alerts.
Pitifully, the app sent no more than a regular "stay alert" warning. And, it failed to detect contacts with iPhones.
