Self Regulatory Organization自我监管机构 Standing Room Only只有站票 Silkroad Online丝路 Service Request Order服务的要求 Solder Resist Opening (semiconductor manufacturing)焊锡抵制开放(半导体制造) Sleeping Rooms Only卧室 Senior Responsible Owners (UK)高级负责业主(英国) Shipping Registration Office船舶登记办公室 Scientific Research Organisation科学研究机构 School Resource Officer学校资源的警官 System Readiness Objective系统准备的目的 Standing Route Order站在路线 Senior Reactor Operator高级反应堆操作 Specification Release Order规格释放秩序 Siqueiros, Rivera, Orozco (Mexican muralists)Siqueiros、里维拉,Orozco(墨西哥muralists)