turnkey system

基本解释

Second quarter 2010 net sales increased $19.9 million from the first quarter of 2010, primarily due to increased turnkey system sales.
第二季度到2010年的净销售额比2010年第一季度增长了19.9万，主要是由于整套承包系统销售。
Turnkey system: A complete system of hardware and software designed FOR a specific use and delivered to the customer in a ready-to-run condition.
交匙方式：专为某种工作而设计的一个系统，包括硬件和软件。送到顾客时，随即可以使用。
Arrayent offers a "turnkey communication system" called the Internet-Connect System, which enables product companies to connect their products to smartphones and computers via the Internet.
Arrayent提供一套叫做“网络连接系统”的“交钥匙通信系统（turnkey communication system）”，该系统可以帮助公司通过互联网把自己的产品连接到智能手机和电脑上。

Through its turnkey CNG system, OsComp is successfully delivering gas to customers in the oilfield though a natural gas virtual pipeline that includes trailers and unloaders.
FORBES: OsComp, Global Partners Pursue Virtual Pipelines for Natural Gas

a computer or computer system supplied to a customer in such a complete form that it can be put to immediate use