维护

ABSTRACT Diagnostic systems constructed using traditional expert system approaches are device dependent, and the acquisition of the necessary diagnostic knowledge from experts is a key bottleneck to their deployment and maintenance.

使用传统的专家系统方法建造起来的诊断系统不仅依赖于具体的设备，而且，如何从专家那里获取必要的诊断知识是维护、发展这些系统的瓶颈。

Before standardizing on DIAdem, Airbus relied on proprietary solutions and other software products, which were not compatible in terms of development and maintenance costs.

在DIAdem标准化之前，空客靠自有的解决方案和其它在开发和维护成本上不一致的软件产品。

Secondly, to diagnosticate pinpointedly and manage promptly transformors defaults, in combine to instances, this thesis summarizes the character and manage of those defaults resulted from improper maitenace or overload, summarizes the character and manage of those defaults resulted from multipoint ground, specialy dissertates the measuring routine of and the routine of.

接着，以变压器故障为对象，以准确诊断、快速处理故障为目标，结合有关实例总结了维护不当或过负荷诱发故障的特点、处理办法，结合有关实例总结了铁心多点接地故障为对象的特点、处理办法，并重点论述了铁心多点接地的诊断流程和气相色谱的分析流程。

With Ether LAN being widely applied, the maintenance and diagnostication of Ether LAN are confronted with great challenges.

随着以太局域网应用的普及和深入，以太局域网的维护和故障诊断面临着巨大的挑战。

On the other hand, maintenance and diagnostication for vehicle system should be improved to a higher level to meet the demands of people with the more electronic intelligent in automobile control system. So it is necessarily required a CAN bus monitor and general-purpose diagnostic tool used in manufacture, design and measure.

因此非常有必要研制开发基于CAN总线的总线检测设备和系统诊断装置，通过该装置完成CAN总线通信性能的检测、各控制模块中数据采集和分析、控制数据的发送、汽车系统的维护诊断功能等。

In contrast to N and Si, no major difference in cell growth rate and metal uptake was found for diatom cells maintained at different P concent

与N和Si对比，在细胞增长率和金属举起上的主要区别未为硅藻细胞被找到被维护以不同的P集中(图2)。

The proven software interface between the digester management system and the basic level-1 control has been shown to full fill all these demands.

第一级和第二级的维护方便与否也很重要。已被证实可用的软件接口显示了完全满足这些需求。

The design of high performance dustproof , the dinky maintenance.

高性能防尘设计，保养维护量极小。

But Ming Dynasty make contributions towards peaceful diplomatism of all country, maintenance peace order, and keep business path open and smooth depending on its power.

但是，在当时的情况下，明朝以其力量所及，为维护和平秩序，为保护商路通畅，为各国之间的和平交往做出了重要贡献。

During his serving time,he tried his best to protect the rights and benefits of the Chinese in America and to stand upon china's dignity by negotiating with the American government、seeking the support of public opinion in American society、advising the Qing Dynasty to establish more consuls、revenging the United States by boycott . He showed the manners that a famous diplomatist should have.

在担任驻美公使期间，他通过运用外交手段同美国政府进行交涉、寻求美国社会舆论的支持、上书清政府建议增设领事、建议以抵制为手段对美国进行报复等方式全力维护旅美华人的合法权益和祖国的尊严，充分展现了一位著名外交家的风范！

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。