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- High overheads and maintenance cost top the list. 高昂的经常性费用和保养费居首位
- Higher software costs and maintenance costs. 昂贵的软件价格和维护费用。
- Many techniques concerning energy conservation can be applied to DHC system, and initial cost and maintenance cost can also be reduced. 它可以充分利用各种空调冷热源的节能技术，能降低初投资和维护管理成本。
- The system greatly reduces investment and maintenance cost of single-function telemetering station in field. 该系统大大减少野外水质遥测站的单站建设投资及年运行和维护费用；
- It is essential for satisfying basic human needs,health,food production,energy and maintenance of regional and global ecosystems. 它是满足基本人类需要，健康、粮食生产、能源和维持区域和全球生态系统所必不可少的。
- Green needed for temporary construction and maintenance cost borne by the occupiers. 用于临时绿化所需的建设和养护费用由土地使用人承担。
- Thereby, efficiency is greatly heightened and maintenance cost brought by machine run and impact is minished. 因此，大大提高了生产效率，减小了由整个机器运转冲击带来的维护费用。
- It is essential for satisfying basic human needs, health, food production, energy and maintenance of regional and global ecosystems. 它是满足基本人类需要，健康、粮食生产、能源和维持区域和全球生态系统所必不可少的。
- Late not changed from green administrative departments, took Green, but instead of green building and maintenance cost borne by the occupiers. 逾期不改的，将由绿化行政主管部门代为绿化，不过，代替绿化的建设和养护费用由土地使用人承担。
- Therefore, the operation reliability of electric system has increased, insulator clean and maintenance cost have been decreased evidently. 因而提高了电能输送的可靠性，明显地减少了绝缘子的清洗和维护费用。
- Century House use galvanized steel material which is anti-corruptive and is termite resistant. So service term of the housing can be extended and maintenance cost cut. 世佳联合住宅采用镀锌钢材，既防腐，又完全不受白蚁等虫害的侵入，提高房屋的使用寿命，降低维修成本。
- Hidden failures can be early found and maintenance cost can be cut through the monitoring of machine status and the use of failure diagnostic technique. 通过对机器状态的监测及故障诊断技术的应用，可以及早地发现事故隐患，减少维修成本。
- Can save water, energy and cost savings. 可以省水，节约能源和花费。
- Field programmable logic array, FPGA, can reduce the NRE cost, design risk Time-to-Market and maintenance cost of electronic system.So FPGA is widely used in electronic systems. 现场可编程门阵列（FPGA）能够减少电子系统的开发风险和开发成本，缩短上市时间，降低维护升级成本，故广泛地应用在电子系统中。
- FPGA can reduce the NRE (Non-Recurring Engineering) cost, design risk, Time-to-Market and maintenance cost of electronic system.So it’s widely used in electronic systems. FPGA由于能够减少电子系统的开发风险和开发成本，缩短上市时间，降低维护升级成本而被广泛地应用在各种电子系统中。
- The job called for all my resources of energy and patience. 这项工作需要我拿出自己的全部精力和耐性。
- The optimized design method of electro-hydraulic hammer about improving secu rity,reliability and reduc-ing manufacture and maintenance cost have been disc ussed. 论述了提高电液锤安全、可靠性,以及降低制造、维修成本的优化设计方法。
- Energy and raw material costs are skyrocketing. 能量和原材料价格飞涨。
- Operation and maintenance costs per unit decrease as the size of the treatment facility increases. 随着处理厂规模的扩大，降低了处理单位体积废水的维护管理费用。
- A speech delivered with energy and emotion. 一个充满力量及激情的演说
