查询词典 maintenance cost

Briefly presents the working principle and the characteristics of ice storage system and VRV air conditioning system. According to the feature of the project and the requirement of the owner, recommends two air conditioning schemes for the building, proffers the main equipment configuration and structure of two schemes. Compares two schemes in initial investment, operating cost, occupied space, service life and maintenance management.

简要介绍了冰蓄冷系统及 VRV 空调系统的工作原理及特点，根据工程特点和业主要求，推荐了两种空调方案，给出了其主要设备及系统组成，并对两方案的初投资、运行费、占用面积、使用寿命、维护管理等进行了比较。

To reduce purchase cost, the PLA had shortchanged on training and maintenance support elements.

降低采购成本，解放军已贫乏训练和维修保障分队。

Tubular belt conveyor is a kind of new material conveying system and have many characteristics such as good seal environmental protection, the conveying line curving to arrange along the space, big transport obliquity, a long stand-alone distance at sophisticating geography term and have many advantages, for instance, low construction cost, convenient installation and maintenance convenience, dependable usage etc.

管状带式输送机是一种新型物料输送系统，具有密封环保性好、输送线可沿空间曲线灵活布置、输送倾角大、复杂地形条件下单机运输距离长等特点，同时还具有建设成本低、安装维护方便、使用可靠等优点。

Ballastless track features little maintenance,high reliability,long service life,low cost compared to its service life, low structure height, large transverse track resistance, ballast splashing—proof,and flexible superelevation and gradient.

由于无碴轨道具有维修量小，稳定性好，使用寿命长，全寿命周期费用低，结构高度低，横向轨道阻力大，可避免飞碴，超高、坡度设置灵活等优点，在德国高速铁路建设中受到重视，得到了广泛应用，并形成了Rheda、Zt~BLIN、BERLIN、B6GL等系列产品。

Ballastless track features little maintenance,high reliability,long service life,low cost compared to its service life, low structure height, large transverse track resistance, ballast splashing—proof,and flexible superelevation and gradient.

德国， 无碴轨道，铁路，技术，建议摘要：由于无碴轨道具有维修量小，稳定性好，使用寿命长，全寿命周期费用低，结构高度低，横向轨道阻力大，可避免飞碴，超高、坡度设置灵活等优点，在德国高速铁路建设中受到重视，得到了广泛应用，并形成了Rheda、Zt~BLIN、BERLIN、B6GL等系列产品。

Ballastless track features little maintenance,high reliability,long service life,low cost compared to its service life, low structure height, large transverse track resistance, ballast splashing—proof,and flexible superelevation and gradient.

德国， 无碴轨道，铁路，技术，建议德国，无碴轨道，铁路，技术，建议摘要：由于无碴轨道具有维修量小，稳定性好，使用寿命长，全寿命周期费用低，结构高度低，横向轨道阻力大，可避免飞碴，超高、坡度设置灵活等优点，在德国高速铁路建设中受到重视，得到了广泛应用，并形成了Rheda、Zt~BLIN、BERLIN、B6GL等系列产品。

Technical Analysis of Ballastless Track of DB and ProposalsXin Xuezhong Abstract Ballastless track features little maintenance,high reliability,long service life,low cost compared to its service life, low structure height, large transverse track resistance, ballast splashing—proof,and flexible superelevation and gradient.

文章摘要：摘要：由于无碴轨道具有维修量小，稳定性好，使用寿命长，全寿命周期费用低，结构高度低，横向轨道阻力大，可避免飞碴，超高、坡度设置灵活等优点，在德国高速铁路建设中受到重视，得到了广泛应用，并形成了Rheda、Zt~BLIN、BERLIN、B6GL等系列产品。

Technical Analysis of Ballastless Track of DB and ProposalsXin Xuezhong Abstract Ballastless track features little maintenance,high reliability,long service life,low cost compared to its service life, low structure height, large transverse track resistance, ballast splashing—proof,and flexible superelevation and gradient.

由于无碴轨道具有维修量小，稳定性好，使用寿命长，全寿命周期费用低，结构高度低，横向轨道阻力大，可避免飞碴，超高、坡度设置灵活等优点，在德国高速铁路建设中受到重视，得到了广泛应用，并形成了Rheda、Zt~BLIN、BERLIN、B6GL等系列产品。

Be honest with yourself(If Coke and Coffee are going to cost X cents a day plan for X cents a day.) If your allowance is supposed to cover such items as new pantyhose,dry cleaning shoe repair oil、gas auto maintenance and so forth budget these costs.

老实跟自己（如可乐，咖啡，是去成本x美分天计划对x美分每天）如果你的免税额，是为了掩盖这种项目作为新的pantyhose ，干洗修鞋石油，天然气汽车维修等等这些预算费用。

Be honest with yourself(If Coke and Coffee are going to cost X cents a day plan for X cents a day.) If your allowance is supposed to cover such items as new pantyhose,dry cleaning shoe repair oil、gas auto maintenance and so forth budget these costs.

老实跟自己（如可乐，咖啡，是去成本x美分天计划对x美分每天）如果你的免税额，是为了掩盖这种项目作为新裤袜，干洗修鞋石油，天然气汽车维修等等这些预算费用。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐