1·Lower Settings reduce the number of connections at the expense of performance.
较低的设置会减少连接数，但是以性能作为代价。
2·If the goal of a change is to reduce the memory footprint of the database, eliminating various buffers will certainly help, at the expense of query speed and application performance.
如果一项修改的目标是减少数据库的内存占用量，那么取消各种缓冲区肯定会有帮助，但是这会牺牲查询速度和应用程序性能。
3·IBM Smarter Buildings Software helps property owners and managers reduce facilities operations and energy expense, and improve asset management and reliability.
IBM智能构建软件，帮助资产所有者和管理者降低设备操作和能源费用，并加强资产管理和可靠性。
4·No wonder, then, that firms are determined to reduce the expense of producing oil at sea, in the North sea and elsewhere.
那么也难怪石油公司们以已经决定减少在北海和其他海域在海洋上生产石油的支出。
5·Large enterprises are looking to leverage private clouds with advanced virtualization, automation, and management to reduce operational expense.
大型企业想要利用带有高级虚拟化、自动化和管理功能的私有云来降低运营成本。
6·The installers will choose expensive, high-quality products to reduce the risk of failure (which would mean refitting the equipment at their own expense).
安装人员会选择价高质优的产品以减少失败的风险（即自掏腰包重新安装设备）。
7·Reduced cost: Cloud computing can reduce both capital expense (CapEx) and operating expense (OpEx) costs because resources are only acquired when needed and are only paid for when used.
降低成本：云计算可以降低资本费用(CapEx)和运营费用(OpEx)，因为可以只在需要时购买资源，而且只按使用时间付费。
8·Essentially corporate governance is a problem about how to reduce the cost for surrogate, and people have paid out enormous expense in this respect.
公司治理从实质上说是一个如何减小公司代理成本的问题，这方面人们付出了巨大的代价。
9·To provide multiservice in access network may effectively reduce operation, maintenance and network construction expense and also increase network utilization rate.
在接入网中提供多业务可以有效地降低运营维护成本和网络铺设费用，同时提高网络利用率。
10·Develop a state of the art logistics system that will make it possible for a company to reduce the expense associated with transportation of a company's products.
制定一个国家最先进的物流系统，这将能够为一家公司，以减少支出与运输一公司的产品。