大家帮忙分析下标题逻辑结构(最好翻译出来)? 1. 同意echo关于 need and performances主句的分析。它们这二词在这里的意思是 need = circumstances in which something is necessary 必要性 performance = an action, task, or operation, seen in terms of how successfully it was performed 工作情况 2. 建议把need for field processing of ... and performances翻译为: 对。。。做现场处理的必要性和处理情况 查看更多