查询词典 maintenance

As the clean, non-pollution, recycling utilized energy, small hydropower is an essential parts of Chinese strategy of continuous development. China offered a series of preferential policies on the different development periods of the small hydropower and the development of small hydropower had achieved outstanding accomplishment. Due to the absence of the social benefit and ecological benefit assessment in the economic assessment of the small hydropower, the netting electrovalence is irrational, the operation and maintenance on the small hydropower becomes difficult, and it will cause the lack of competitive ablility in the electricity market.

正因如此，中国在小水电发展的不同时期制定了一系列优惠扶持政策，小水电发展也取得了举世瞩目的成绩，但是就目前情况而言，由于小水电的经济评价中的社会效益和生态效益评价缺失，造成小水电上网低定价机制，从而导致了小水电站运行和维护困难，以及在电力市场中缺乏竞争力。

With safety and prevention engineering design, installation and maintenance of eligibility.

具备安全防范工程设计、安装和维修资格。

Fish were fed and allowed to reproduce in maintenance pools that contained dechlorinated water, leaf litter, and Elodea densa, which provided cover and oxygenated the water.

鱼喂食，并获准复制在维修集合载脱氯水，落叶，和elodea densa ，其中提供掩护和含氧水。

Including accommodation, encampment, catering, entertainment, vehicle maintenance and others.

包括住宿、露营、餐饮、娱乐、汽车保养与维护等。

As the end device of PACS, the image diagnosis workstation is very important for doctors to work, the good management and maintenance of which ensure the smooth running of clinical diagnosis and the stability of PACS.

影像诊断工作站是PACS系统的末端设备，是影像科室医师工作的主要工具，其管理与维护是确保临床诊断工作顺利进行、PACS系统安全稳定的重要环节之一。

A stable and reliable, simple, easy maintenance, low noise, small energy output, high accuracy.

具有性能稳定可靠，操作简单、维修方便、噪音低、耗能小、产量大，精度高。

Finally, by use of the Visual Basic programming language, it introduces design of ship engine-room management system , which is composed of condition monitoring and safety assessment module, engine room emergency module, engine-room maintenance module .and spare parts management module, the modeling of these function is not only favor to the onboard of the system, but can also help the maritime colleges or companies to train trainee.

总而言之，将这些任务功能模块化和软件化，既方便了实船使用，又可以做为船员或航运院校的辅助教学软件。本论文还搜集得出了机舱设备监测参数与典型故障间的关系数据库，但尚不是很丰富，机舱设备各系统选择标出的监测参数可能不是很准确和全面，所以没有在本论文中反映出来。

Fourthly, it takes man, machine, circumstance and management as assessment index, proposes a calculating method for index weight calculation, puts forward the linear-weight model to make the engine-room equipment assessment, at last be able to work out the safety grade on the basis of the model and direct the maintenance of the engine-room.

最后用Visual Basic语言研发了一套包括机舱设备状态监测与安全评估模块、船舶应急事件处理模块、船舶机舱设备维修管理模块及船舶设备备件管理清单模块的软件系统。

Ten lesbian couples who have been together for more than a year were interviewed in the present study. The data explored three stages they went through while building their intimate relationships: awareness, initial contact, and relationship maintenance. The results highlighted the dynamic process of the development of lesbian couple relationship, and the uniqueness of such relationship (including its lack of clarity, its purity and enmeshment, and its flexibility regarding gender roles).

本文透过10对固定交往一年以上的女同志伴侣深入访谈资料，进一步从相识、相熟、到伴侣关系经营与维持三阶段，探讨女女之间亲密关系建立的可能性，彰显出女同志伴侣亲密关系发展的动态历程，及其伴侣关系经营的特殊性（包括：呈现若隐若现、纯粹而黏腻的伴侣关系、多元弹性的性别角色）。

This book not only took into account the entry for beginners, but also summed up and introduced a lot of color TV repair methods, techniques and advanced technology, taking into account the increase in the level of maintenance personnel.

本书既考虑了初学者的入门，又总结和介绍了很多彩电修理中的方法、技巧和高级技术，兼顾了中层次维修人员的提高。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。