This evening will start dry with clear spells. Overnight, thick cloud will build in from the south-west, bringing an area of heavy and widespread rain during the early hours. Easing winds. Saturday ...

As millions of Americans gather around their televisions this Thanksgiving watching the spectacular Macy’s Thanksgiving Day ...

便携式叶片图像分析仪是一款专为现代农业与植物科学研究设计的智能检测设备，具备高分辨率图像捕捉与精准分析能力，可快速测量叶面积、长度、宽度、周长等参数。仪器采用开放式架构，适用于田间便携式或实验室场景，支持非破坏性检测，配备环境光 ...