maintenance cost

Solar energy lamp is free of power cost: it only requires one time investment with low maintenance cost and long benefit.

太阳能灯免电费：是一次性投入，低维护成本，长期受益。

Strengthening the reuse of hot mixed bitumen pavement is of significance for reducing maintenance cost.

加强沥青路面再生利用,对降低沥青路面养护成本有一定的现实意义.

Since the lower maintenance cost is, the more useful effect is.

维护成本越低，效果越明显。

Traditional engineering test instrumentation has disadvantages, such as, complex structure, single function, non-repeatable, high development and maintenance cost, long updating time. Besides, every instrumentation is mostly independent in test and control.

传统工程测试的仪器仪表结构复杂、功能单一、不可重用、开发维护费用高、更新时间长等缺点，且各仪器仪表大多是独立测试与控制。

The value of "k" is attained dynamically according to the minimizing maintenance cost under given query cost in the dissertation.

本文使用贪心算法动态的确定k值，采用满足查询代价给定的限制下，使维护代价最小的选择原则。

What is the maintenance cost of the new DNC system?

新DNC系统的维护成本是 多少 ?

Comparing transversely on some familiar modes of communication in wireless communication fields, such as SMS ( Short Message Service), WAP ( Wireless Application Protocol) and USSD, it is concluded that USSD takes a great advantage on both system maintenance cost and terminal support.

通过对无线通信领域中几种常见的通信方式短信息方式、WAP方式（Wireless Application Protocol）、USSD方式进行横向比较而得出：USSD方式在系统消耗、终端支持、维护成本上具有极大的优势。

The cylinders are made of super-hard metal ( plunger hardness above HRC55), and sealed with low-resistance stepped gaskets, giving no oil-leakage, long service life and low maintenance cost.

液压缸采用特殊超硬材料，柱塞硬度达HRC55以上，密封采用低阴力阶梯圈，无漏油，使用寿命长，保养成本低；

For the slow-growing pig the same maintenance cost is spread over half the productive gain.

对于生长慢的猪来说同样的维持消耗值被分摊到只有生长快的猪的一半的增重上.

The example proves that two times reduction of test requirement will obtain test requirement suite that is complete and minimal redundancy, saving the test cost. ( 2) Study on the maintenance cost for the confidence software test automation.

实例证明，通过两次简约可得到满足可信软件测试需求的完备的、较小冗余的测试需求向量集，降低了测试成本。（2）研究可信软件自动测试的维护代价。

High overheads and maintenance cost top the list.

高昂的经常性费用和保养费居首位.

What is the maintenance cost is allowed?

怎样的维护费用是可接受的?

Dual profit by low maintenance cost together with reliable performance.

低的维修费用以及可靠的性能将产生双重效益.

The equipment maintenance cost holds the considerable ratio in the cost of metallurgy production.

设备维修费用在冶金矿山生产成本中占有相当的比例.

Such a terminal unit has safety parameters monitoring, remote device controlling, graph showing, no maintenance, small cubage, low power consume and low cost and so on.

该监控终端具有参数监视、远程设备控制、图形显示、免维护、体积小、功耗低、成本低等特点，用于煤矿安全生产现场的监控。

To facilitate production management and reduce maintenance cost by optimizing the maintenance program and adopting the advanced Maintenance Steering Group and reasonable Work Break-down Structure.

通过优化维修方案，采用先进的逻辑决断方法和合理的WBS，使之为生产管理服务，并降低维修成本；

The utility model has the advantages of strong humidifying capacity, good performance, space conservation, no maintenance, easy cleaning and low cost, etc.

本实用新型其具有加湿能力强、效果好，还节省空间，无须维护，易清洁，成本低等优点。

The invention can reduce electricity consumption and reduce maintenance cost.

降低了电耗,减少了动力设备所需的维修费用.

Keep the maintenance cost within budget and make full use of the resources available.

保证维修成本不超预算,充分利用现有资源.

All valves are designed by ourselves are durable with low maintenance cost.

所有气动阀门均为自主设计,坚固耐用,维修成本低.

Operating costs and maintenance cost low, automatic operation, can realize unmanned management operations.

运行费用及维修成本低, 全自动运行, 实现无人化管理操作.

DACA evidently decreased the number of common neighbor clusters, thus effectively lowering maintenance cost and improving routing and transferring performance.

DACA算法将簇间的公共节点数目大大降低，从而有效降低了分簇结构的维护开销，提高了网络运行的效率、路由和转发性能。

This method a low maintenance cost a better result, which is worth applying and recommending.

此方法维修费用低,使用效果良好, 值得推广和应用.

Therefore, early detection of vulnerability and its elimination can be effective preventive measures to enhance the security of Web application itself, it also can greatly reduce the back for the cost of software maintenance and enhance the credibility of the software products.

因此及早发现漏洞并将其消除以增强Web应用自身的安全性能够防患于未然，极大减少后续软件维护的开销，提升软件产品的信誉。

Maintenance emergency and consumable material procurement, maintenance cost payment.

维修耗材采购 、 合同费用支付审核.

The consumer not satisfactory primary factor lies in the product breakdown and the maintenance cost.

消费者不满意的主要因素在于产品故障和维修费用.

The first commercially available driverless cars will almost certainly be fielded by ride-hailing services, considering the cost of self-driving technology as well as liability and maintenance issues ．

考虑到自动驾驶技术的成本以及责任和维护问题,第一批商用无人驾驶汽车几乎肯定会采用代驾服务。

Single-acting low cost actuator, no maintenance or lubrication, no pistons or moving parts.

单动器成本低，无维修或润滑，没有活塞或移动部件。

This insurance policy does not cover vehicle maintenance cost.

这个保险不包括车辆保养费用.

Analyze maintenance cost and report to manager.

分析模具维修成本并向经理汇报.