长寿命

The product of our factory has the characteristics such as high-quality, many kinds, longeval lives and low prices.

我厂的产品具有高质量、多品种、长寿命、低价格等特点。

The fault diagnosis technique is a key technology to ensure longevous service and the high reliability of satellite.

卫星的故障诊断是实现长寿命高可靠性要求的一项关键技术。

We are aim to persist improving, strive for perfection, and to provide the precision, steady, dependable and longevous injection moulding machines.

持续改进，精益求精，为客户提供精密、稳定、可靠、长寿命的射出成型机是我们的根本宗旨。

Based on the spaceflight technology innovation program of"Research on the Testing Method of Reliability----Research on the Fault Diagnostic Expert System and Neural Network"and the Pre-Research Defense Projects of"Research on longevous service and high reliability of Satellites"of the National tenth-five-year plan, taking attitude control system of a satellite as object, the theories and the applications of the neural networks and expert system in the fault diagnosis are studied in this dissertation.

本文以航天技术创新基金项目&可靠性试验方法研究——故障诊断的专家系统神经网络技术研究&和国家武器装备&十五&预研项目&卫星长寿命高可靠性技术&为背景，以卫星姿态控制系统为研究对象，在理论和实践两个方面对神经网络和专家系统相结合的故障诊断技术及其在卫星中的应用进行了研究。

Taking USA as an example, this pa per discusses the development courses of electronic reconnaissance satellites fr om the 1 st to the 4 th generation, and refers that the development t rends of electronic reconnaissance satellites are single, multipolar, multifunct ional and longevous.

指出了电子侦察卫星向单星化、多极化、多功能、长寿命化的发展趋势。探讨了电子侦察卫星在现代战争中为决策当局提供预警时间、支援打击重要军事目标、掌握电子装备的布防情况、辅助弹道导弹预警工作、评估打击效果等几个方面的应用。

The technology of bearing and bearing steel and production level is crucial to the performance quality of lead plane, the performance demand of the respect such as efficient, energy-saving, environmental protection, macrobian life, high reliability is very high.

轴承和轴承钢的技术和制造水平对主机的性能质量是至关重要的，高效、节能、环保、长寿命、高可靠性等方面的性能要求非常高。

Can see from research, the working temperature in 650 ℃ above in order to use data of high temperature alloy, want to receive macrobian order, the hope is uncertain, and material of pottery and porcelain raises apparent prep ab......

从研究可以看出，在650℃以上的工作温度以使用高温合金材料，要想得到长寿命，希望渺茫，而陶瓷材料为轴承。。。。。。

Japanese essence is versed in development went bearing of macrobian life idler.

日本精工开发出了长寿命惰轮轴承。

On the base that in all sorts of evaluations of case of the other side the element had consider and be analyticed, put forward to use the much target grey situation that adds target weight the actor that decision-making method will come to settle design program selects an issue, with period the bearing that makes a macrobian life, high reliability and good performance.

在对方案的各种评价因素进行了探究和分析的基础上，提出采用添加目标权重的多目标灰局势决策方法来解决设计方案的优选新问题，以期制造出长寿命、高可靠性和优良性能的轴承。

Japanese JTEKT faces the automatic transmission system of the car and case of infinitely variable speeds, rolled out axis of macrobian life planet to use needle bearing.

日本JTEKT面向汽车的自动传动系统和无级变速箱，推出了长寿命行星轴用滚针轴承。

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