[名词解释] 定分止争

混凝土外加剂水泥胶砂减水率试验中将搅拌好的胶砂装入模套内在跳桌上，以每秒一次的频率连续跳动30次 Your network contains a Windows Server Update Services (WSUS) server.You need to ensure that the WSUS server automatically downloads service packs. What should you do first?（）   [" From the Automatic Approvals options, modify the Update Rules list."," From the Automatic Approvals options, modify the Advanced settings."," From the Products and Classifications options, modify the Products settings."," From the Products and Classifications options, modify the Classifications settings."] 混凝土外加剂水泥净浆流动度试验中称取试样300g，倒入搅拌锅内。加入推荐掺量的外加剂及87g或105g水，立即搅拌。 体育科学研究的主要任务有二：一是基础理论研究；二是（）。 在华胜化工厂项目管理规划中，明确了各项工作流程。其中属于管理工作流程的有（）。 ["成本控制流程","采购工作流程","施工作业流程","质量控制流程","工程变更工作流程"] 定分止争