units setup

基本解释

to be responsible for the administrative system and organization setup of the Administration, directly affiliated institutions and attached units;
负责机关、直属机构、所属单位管理体制和机构编制工作；
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He says his customers don't need to buy their own refrigeration units, so they save about 10 percent on cooling costs by using Veolia's district setup.
他说他的客户不需要购买安装自己的制冷机组，使用威立雅的区域降温系统，他们节省约百分之10的冷却成本。
There are plenty of new wrinkles being introduced here to make the gameplay feel different, including brand new units and abilities, but the basic setup mirrors that of its predecessor.
当然有很多新的东西让游戏感觉有些不同，比如全新的单位和技能，不过基地建设还是前作的翻版。

Green is trying to set his units apart by offering rear views, rather than a "backyard to backyard" setup, and by taking an "inside out" approach that starts with building homes and putting in access roads later, rather than limiting the locations to those that already have good access.
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