（二）业务之间具有明显的主附关系。主要业务居于主体地位，体现交易的实质和目的；附属业务是主要业务的必要补充，并以主要业务的发生为前提。
而低端市场则呈现明显的收缩态势，核心以存量替换为主——随着高端、中端产品的普及，DDR4内存、入门级NAND闪存等低端产品的市场需求持续下滑，头部厂商纷纷主动削减低端产能，将芯片制造产能、研发资源向高端、中端高附加值领域倾斜，避免低端市场的价格内卷。这种清晰的需求分层，直接推动整个存储产业的资源重构。
It had to be one or the other: the man who has scored the most runs in Ashes history or the man who has taken the most wickets. In the end, Shane Warne’s 195 wickets beat Don Bradman’s 5,028 runs. But, Warne is about more than numbers. His style, humour and charisma made him the kind of player you rooted for even when he lined up against your team. He was a joy to watch.。业内人士推荐heLLoword翻译官方下载作为进阶阅读
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36
。WPS官方版本下载是该领域的重要参考
Include verification results
Account for AI in the environmental footprint of scientific publishing，这一点在safew官方版本下载中也有详细论述