stage set

基本解释

The architecture frames the landscape in a way that the park, trees and the pond become an integral part of the stage-set.
建筑框架将室外的景观框住，从而产生出公园，树林，池塘与舞台融为一体的效果。
julemei.com
The stage set-up was similar to Osaka's, except the JHJ banners were a little smaller (due to the size of the stage. ) The opening was also different.
舞台和大坂的很象，除了横幅小了点（舞台大小限制）。
johyunjaechina.com
Organizers will assign volunteers to teams that need assistant for stage set-up. Teams should request this assistance from the officials.
组织者将为那些需要帮助舞台搭建的队伍指派志愿者。参赛队伍必须向工作人员申请这项帮助。

But I don't want to pre-empt in any way, President Karzai's statement, which will set the stage for how we go forward in the next stage of this,".
All right? And I'm going to say-- sort of set that stage here, so that-- It turns out that that's probably about the best we can do, or again ends at the length of the list.
我要说的是，这一阶段的集合,我们用最优的方法完成,还是取决于列表的长度，好的，还是回到了我的问题上了。
麻省理工公开课 - 计算机科学及编程导论课程节选
ReadFloat We'll look at it in a second. Let me sort of set the stage up for this -- suppose I want to input -- I'm sorry I want you as a user to input a floating point number.
名字叫,我们来看一会，我先来设置下情景-,假设我想输入，抱歉,我希望你们作为用户来输入一个浮点数。
麻省理工公开课 - 计算机科学及编程导论课程节选

OPTAG, for example—a stage-set city where soldiers receive operational training that at the moment includes mock fights against Talibs and suicide bombers—has only four armoured Land Rovers for each training battalion.
ECONOMIST: The armed forces