土压力与下滑力的异同
http://www.360doc.com/content/21/0901/21/73400348_993694874.shtml
土压力——由于土体自重、外部荷载或结构物的侧向挤压作用,挡土结构物所承受的来自墙后填土的侧向压力。它是挡土结构设计要考虑的主要荷载。
https://bbs.co188.com/thread-10351794-1-1.html
GEO5中第二破裂角及土压力计算说明
https://www.163.com/dy/article/GJ70G0SN0552FJPW.html
前100MB(或167MB,具体数值可能因套餐而异)按0.03元/MB收费,达到一定金额后(如3元或5元),会额外赠送一定量的流量(如924MB或857MB),然后每超出1GB按3元或5元收费
https://answer.baidu.com/answer/land?params=%2FYJDu8A%2BNmM4Gqq%2FvpVDl0uAaivxetOKUZ0dpuw4wCiyK8KzN9Nl86CnTSl50TWB0566F4xsBd6e%2BXBclWm19muODazeYjYA3%2F3NmYMCzYDBph7LElhI87uRl2ICyQ%2F6krqBMmKzRZoST%2BxdCfFHZYIJ4h72MZBMk%2FDHKNL3G3eYAykrl9n8rZL2iI0pNcHcjcYoUPCKEffvI1b3rtEAWBNh68ReuDaU8M%2BSIJhdNjw%3D&from=dqa&lid=ab57d4b100171686&word=%E7%94%B5%E4%BF%A1%E6%B5%81%E9%87%8F%E7%94%A8%E8%B6%85%E4%BA%86%E6%80%8E%E4%B9%88%E6%94%B6%E8%B4%B9%E7%9A%84