We see the variety of systems that have existed in different places and similar ones that have existed at different times.
我们看到各种制度在不同的地方存在和同一种制度在不同的时间存在。
Poor integration: Little or no automation existed between related processing systems; where integration did exist, it used inflexible proprietary APIs, meaning that change was painful.
集成情况不理想：相关处理系统之间没有或仅有很少的自动化；在存在集成的情况下，也是使用不灵活的专用API，而这意味着要进行更改非常困难。
The approach is appropriate for declared type systems and has existed since RPCs, and we find it commonly in modern statically typed languages, namely the ‘interface’ construct.
这种方法适合声明类型系统并自从RPC时代就存在，而且我们发现它在现代静态类型语言中非常普遍，即‘接口（interface）’结构。
Huge disparities existed among file systems.
文件系统之间有很大的差异。
Surges have always existed on power systems, but it is only in recent years, with the advent of extensive VCR and PC use, that they have received attention.
冲击始终存在于电力系统中，但由于近年来广泛使用VCR和PC机，才使这种冲击开始引起注意。
The problem of guaranteed cost control for a class of uncertain time-delayed systems was addressed. The uncertainties existed both in the systematic matrix, and in the controller gain.
研究了一类不确定时滞系统的保性能控制问题，其不确定性不仅存在于系统矩阵，而且存在于控制器的增益中。
Made a comparison to the spray systems at home and abroad, and pointed out the problems existed in the aspect of epoxy powder spray system in our country and put forward recommendations.
对国内外的喷涂系统做了比较，指出我国目前在环氧粉末喷涂系统方面存在的问题，提出了改进建议。
Aiming at the problem of the existed P2P live streaming systems that are unable to utilize network, proposes a scheme for peer-to-peer live media streaming that utilizes network coding.
针对目前存在的P 2 P流媒体直播系统不能充分利用网络资源的问题，提出了一种基于网络编码的P2P流媒体直播方案。
This article the question which existed in the forecast has carried on the discussion on the grey systems theory and the artificial neural networks method.
本文就灰色系统理论与人工神经网络方法在预测中存在的问题进行了讨论。
Many of its systems are yet to BE improved. In addition, there are vestiges of feudal ideas that have existed for thousands of years.
各方面的制度还不完善，再加上中国几千年封建社会的残余思想仍然存在。
There are some shortcomings existed in human resources of hotels in Chongqing including the whole staffs ability, staffs training, management systems and cultural construction in enterprises.
重庆饭店业人力资源的整体素质、员工培训、管理制度、企业文化建设存在不足。
The security problem of XML data existed in logistic information systems. The application of the XML encryption, XML data signature and XKMS insure the security of logistic information.
当前物流信息系统中存在着XML数据安全的问题，根据XML加密、XML数字签名和XML密钥管理规范服务（XKMS）三种核心标准，在数据交换中确保XML数据的安全。
A time once existed when computer literacy, technical know-how, and programming skills were all it took to become a successful information systems professional.
曾经一度时间，计算机素养、技术细节、编程技巧是成为一个成功信息系统专业人士的全部。
For the correlation structure existed in the failure modes of components, we present a new theoretical method for reliability calculation involving correlation in mechanical systems.
从零件失效相关结构角度，提出机械系统相关性可靠度计算研究的新理论方法。
The problems existed in the original lime systems have been solved by changing blanking equipment and the modes of dosing control.
某电厂通过更换下料设备和改变加药控制方式，解决了原石灰系统存在的诸多问题。
Histidine kinases are widely existed in higher plants and are important components of two-component signal transduction systems.
组氨酸激酶在高等植物中广泛存在，是双组分信号系统的重要元件。
The problems existed in the original systems are analyzed, and effect evaluation and summary are accomplished on the whole transformation practice.
分析了原系统存在的问题并对整个改造实践进行了效果评定和总结。
Error calibration and compensation is an important means for increasing the practical precision of inertial systems. But there existed a contradiction between perfection and rapidity to solve.
误差标定及补偿是提高惯性系统使用精度的重要手段，但标定的完善性与快速性之间存在矛盾。
Some quality problems including missing data, incorrect data, redundant data, etc. were existed inevitably in the dynamic data, which were detected from real road systems.
从实际道路交通系统中采集到的动态数据不可避免地存在丢失、错误、冗余等质量问题。
The author makes traffic management system in Chengdu as a target, also the article analyses its actuality and different systems existed.
本文以成都市交通建设管理体制为研究对象，分析了成都市交通建设管理的现状和国内外存在的建设管理体制。
DMI dynamically existed in manufacturing systems is one of the necessary information condition for assuring the effective operation of manufacturing systems.
阐述了动态存在于制造系统中的DMI是保证制造系统有效运作的必要信息条件之一。
Both the southern and northern provenance systems in Huimin depression existed during the depositional period of Es3.
惠民凹陷沙三段沉积时期存在南部和北部两大物源体系。
There existed two main sediment source systems and two correspondingpalaeo-current systems in the original basin and the original basin was in an extensional environment of north-south trend.
认为原始盆地存在两大物源体系及相应的两大古水流体系并处于南北向扩张为主的状态中。
Meanwhile, because of difference in the two systems, some differences are also existed in techniques and tactics.
同时两种得分制得分率及得分方差有差异，故比赛技战术又有某些不同点。
In this paper, the existed pilot-assisted channel estimation algorithms in OFDM systems are investigated in detail.
本文将详细研究OFDM系统基于导频的信道估计方法。
For the mathematical description of the basic laws of the classical electromagnetics there existed some different systems and each of them has its own shortcomings.
经典电磁学的规律的数学表述，有许多种不同的结构方案，它们各有其缺点。
Two fundamentally different orogenic systems have existed on Earth throughout the Phanerozoic.
地球上有两套完全不同的造山系统一直存在于显生宙。
The paper analyzed the characters and the disadvantages of the existed LD characteristic detection system and puts forward the main functions of the detection systems.
本文分析了当前已有的半导体激光器检测系统的特点和存在的不足，提出了一种能够测量激光器各种参数的测量系统。
The paper analyzed the characters and the disadvantages of the existed LD characteristic detection system and puts forward the main functions of the detection systems.
本文分析了当前已有的半导体激光器检测系统的特点和存在的不足，提出了一种能够测量激光器各种参数的测量系统。
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