// 将pivot放到正确位置（j的位置）
特点：通过门控机制控制信息流，增强非线性表达。 优点： 适合序列建模、控制性强。 常用于： Transformer FFN、语言模型。
。关于这个话题，heLLoword翻译官方下载提供了深入分析
[&:first-child]:overflow-hidden [&:first-child]:max-h-full"
"The whole audience were joining in - there is a group of ladies in their 80s who come every year and I saw them all punching the air along with everyone else.