近日，因入冬以来降水量明显减少，广西北流扶新镇上林村20余亩农田面临严重缺水的情况。消防队接到求助后，出动2辆水罐车，往返5次运水近30吨，与村民商量灌溉方案，布置水带对农作物仔细浇灌。经过4个多小时的灌溉，小麦“转危为安”，农田缺水问题得到缓解。SourcePh" style="display:none"
Opens in a new window
，推荐阅读im钱包官方下载获取更多信息
Израиль нанес удар по Ирану09:28，推荐阅读搜狗输入法2026获取更多信息
To discover more fascinating science content, head to bbc.co.uk, search for BBC Inside Science and follow the links to The Open University.
A session at Authenticate 2025 which explores the nuanced dynamics between passkeys and verifiable digital credentials, and their technological foundations across usability, privacy, trust models, and ecosystems with the goal of answering whether passkeys and verifiable digital credentials are friends or foes—and how these technologies might collaboratively shape the future of secure, user-centric digital identity systems.