查询词典 loss system

At last, according to the new line loss management system, the thesis draws up a concrete implement project for the SPC.

最后，根据新的降低线损管理体系，为孟津县供电公司制定出具体的实施方案，并在2004年进行了试运行，取得了较好的效果。

This paper discusses synchronization problems which L90 line differential relay loss packets and the key operation mode and method in line differential with telecommunication system.

论文通过对华北电网 5 0 0kV线路纵联差动保护装置通信故障的分析，提出了故障的解决方案，并着重讨论了复用保护应用中的同步问题。

According to An International System for Human Cytogenetic Nomenclature (ISCN 1995), only the case in which two metaphases with the same chromosomal gain or structural rearrangement, or three cells with the same chromosomal loss was defined the presence of an abnormal clone.

根据《人类细胞遗传学命名国际体制(ISCN 1995)》规定：至少2个细胞有同样的染色体增加或结构异常或3个细胞有一致的染色体丢失方称为克隆性染色体异常。

D models are the most widely spread in the world of turbo-machinery for its simplicity, but they are indeed purely empirical correlations which not only fail to provide detailed information inside one or more components, but also require significant effort to recreate themselves if engine operating conditions or component representations change; quasi 3-D models have been the workhorses for compressor and turbine design for many years, and the primary benefit of using quasi 3-D system models is to facilitate the design and detail analysis of a particular component across the range of possible boundary conditions; Full 3-D models are gradually replacing quasi 3-D ones by virtue of requiring no exit flow angle model and loss model and being capable of predicting secondary flow in cascade.

零维模型由于使用时简单易行，因此在涡轮发动机的仿真中得到广泛应用，但零维模型作为纯粹的经验关系式无法反映部件内部的流动细节，并且一旦部件有少许改动则新特性的建立耗费巨大；准三维模型由于能够详细地提供部件内部的流动情况，方便设计而成为涡轮和压气机设计的主要工具；全三维数学模型正逐步取代准三维模型在涡轮设计中的主导作用，同后者相比前者能够预测叶轮机械内的二次流动，在粘性流计算时不需要气流角和损失的经验公式，因此拥有巨大的发展前景。

In this theme, it is resolved the problem that how to monitor the running status of the semiautomatic grab unloaders The system can discover and forecast the failure in time, avoid the magnitude accidents and enormous economic loss, what is more, we can dig out the hidden troubles from the running status of the equipments and cut down the failure stop time caused by human being.

文章解决了对半自动桥式抓斗卸船机运行状况的监测问题，可以及时发现、预告故障，避免重大事故的发生和巨大的经济损失，而且可以根据卸船机的运行状态找出生产系统中的事故隐患，消除事故隐患，减少由于人为和技术因素引起的故障停机时间。

We also got the character of alumina sols and the processing for fabricating compact alumina film. At last, We used SJ-CO_2 laser system to test the loss of the hollow fiber.

同时对氧化铝溶胶的性质和致密氧化铝膜的制备工艺进行了研究，并对成品光纤进行了传输损耗的测试。

Communication countermeasure simulation system ; HF skywave transmission loss ; Simulation procedure ; Simulation model

通信对抗仿真系统；短波天波传输损耗；仿真流程；仿真模型

Three years of strong fiscal and administrative reforms have put the state's shambolic accounts in order—not least by using oil revenues to rescue the loss-making pension system.

三年健全的财政和行政改革已经使该州摇晃不稳的账目步上正轨，至少藉由运用石油收益就活了连年亏损的退休金制度。

Results The system can produce stable signal of exact frequency according to GBZ49-2002 Diagnostic Criteria of Occupational Noise-induced Hearing Loss to output stability of the frequency and intensity of the audio signal, and the specific context of the noise pre-exposure function with screening of hearing impairment was achieved automatically.

结果：该系统经过标定，能够按照《GBZ49-2002职业性听力损伤诊断标准》输出稳定频率和强度的音频信号，实现听力损伤自动筛查以及特定背景的噪声预暴露功能。

According to the analysis on pressure of three kinds of duct systems,concludes that the total pressure of a fan should be equal to the resistance loss of the duct system.

通过对三种风道系统的压力进行分析，认为应根据风机全压等于风管系统阻力损失来选择风机。

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。