setup unit

基本解释

This sample PPRC setup consists of two storage units; one is located at the production site and another is at a backup site.
本 PPRC 设置示例包括两个存储单元，一个位于生产站点，另一个位于备份站点。
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。

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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