In order to improve power performance, save energy, and reduce exhaust emission of the coal bed methane engine, the accuracy of air-fuel ratio must be improved.
为了改善煤层气发动机的动力性、经济性和排放性，必须提高发动机空燃比的控制精度。
An example of a tradeoff is between cost and performance: throwing more processing power at the problem will improve performance, but at a cost.
一个折衷的例子就是性能价格比：添加更多的问题处理能力会增加性能，但是要以成本为代价。
Last month TCI put forward a 127-page plan for J-Power to improve its performance.
上个月TCI向J-Power提出一项127页的提振公司业绩的计划。
In order to improve the general performance of dry-type power transformer and to shorten new product development period, computing aided design should be further studied and applied.
为了进一步提高干式电力变压器的总体性能，缩短新产品的开发周期，有必要对其计算机辅助设计进行更深入的研究。
The results indicate that it will improve vehicles' power performance, energy economy and productivity, and it is an effective way to realize robotization.
结果表明，该方法可提高工程车辆动力性、经济性、作业生产率综合性能和实现自动化。
They can significantly improve fuel economy without sacrificing performance or driving range, and may also increase power and provide additional auxiliary power for electronic devices and power tools.
他们能在不牺牲性能及操纵范围（能力）的的情况下显著提升燃油经济性，也可以提高功率并给电力装置和动力工具提供附加的辅助动力。
ABB is a leader in power and automation technologies that enable utility and industry customers to improve their performance while lowering environmental impact.
ABB是全球领先的电力和自动化技术企业，致力于帮助电力、公共事业和工业客户提高业绩，同时降低对环境的影响。
To improve the dynamic performance of fuzzy power system stabilizer (FPSS), a control strategy for FPSS based on slide mode control is put forward.
为改善模糊电力系统稳定器(FPSS)的动态性能，提出了基于滑模控制的FPSS的控制策略。
The RTS/CTS handshake mechanism, busy tone and power control are integrated with CDMA to improve the network performance.
协议综合使用了RTS/CTS短分组握手机制、忙音信号、功率控制和CDMA技术来提高网络性能。
Enhance power, improve performance and speed up the climbing performance.
提升动力，提高加速性能和爬坡性能。
Adopting dynamic reconfigurable technology can not only improve system performance but also reduce the need for core resources and power.
采用动态可重构技术，可实现提高系统性能，减少应用所需芯片资源和功耗的目的。
The power of wireless node is limited, so how to utilize the energy efficiently and how to improve the performance of network are the key topics in the research of wireless Ad Hoc networks.
无线自组织网节点功率有限，如何有效利用节点电量、改善网络性能是自组网领域研究的关键问题。
To improve its performance, a carrier modulation and double light route compensation are necessary for detecting faint optical power signals.
为改善传感器的性能，微弱光强信号的检测需要载波调制和双光路补偿。
Thirdly, the increase of consistency among cells can improve the performance of the stack, and reduce the power and size of the auxiliary systems of the engine.
单电池一致性的提高，可以提高电堆性能，减小辅助系统功率和体积。
To improve the dynamic performance of the rectifier, this paper presents three-level PWM rectifier direct power control strategy.
为了提高整流器的动态性能，本文采用三电平PWM整流器直接功率控制策略。
The Power Factor of electronic devices is a main index to judging their performance, while Active Power Factor Correction (APFC) is a radical and effective approach to improve Power Factor.
用电设备的功率因数是衡量其性能的一项重要指标，而提高功率因数的最根本和有效的途径就是采用有源功率因数校正技术。
So, in order to improve the production performance, it should optimize collectivity scheme, correspond performance parameter and improve power train efficient.
因此，要提高产品的性能，应优化总体方案，协调性能参数，并提高传动系效率。
It has been proved by practice that the optimum design of dry-type power transformer can improve performance parameter, reduce product weight and shorten the design period.
实践表明，该系统设计的优化方案可提高性能参数、降低产品重量、减少成本，缩短设计周期。
Moreover, in order to improve the EDWA performance, the parameters are optimized such as pump power and waveguide length.
并且为了全面发挥掺铒玻璃波导放大器的性能，需要抽运功率、波导长度等各个参量配合起来。
An automobile speed control system is primarily approached by means of system engineering method in order to improve the power performance, fuel economy and pollutant emissions of automobiles.
为了改善汽车动力性、经济性、排污特性以及乘坐舒适性，笔者应用系统工程的方法对汽车车速控制系统作了初步探讨。
It introduces a simple drive circuit, which can improve dynamic performance of welding power source, lower the manufacturing cost and meet the requirement of GB15579.
介绍了一种简单的驱动电路，它能有效改善焊接电源的动态性能，降低产品制造成本，满足GB 15579的安全要求。
Explicit redundancy can not improve the performance, but increases power consumption, enlarges circuit area and decreases its testability, so it should be removed.
显式冗余无助于提高电路性能，反而增加功耗，降低电路的可测试性，使电路面积增大，应予消除。
This data compression way could benefit electric power quality disturbance data saving and transmission, improve supervision system's performance and lower down the system cost.
这对于电力系统畸变、故障信号数据的存储、传输来讲，可以大幅节约成本，提高系统性能，增加经济效益。
For the poor visibility of the navigational satellites and the low power of the signal, the paper proposes a new way to improve the GEO's acquisitive performance and validates the method in theory.
针对高轨环境下导航星可见性差，信号功率低的情况，提出了一种提高导航信号捕获能力的方法，并在理论上进行了分析论证。
The results show that the scheme of the bipolarity address code and the higher laser power can improve the system performance.
比较结果表明，双极性地址码方案可提高系统性能；另外，提高光功率还可改善系统性能。
They include the electrical balance of plant (eBoP), technology to improve the performance and reliability of power delivery, for the Bellary installation.
这些方案包括工厂电力平衡(eBoP)技术，以及安装于Bellary发电厂的改善性能和提高电力传输可靠性技术。
To improve video coder performance and reduce power consumption, a method is proposed to shorten data lifetimes and decrease memory requirement.
为了提高视频编码器性能，并降低功耗，本文提出了一种缩短数据生命期减小存储器需求的方法。
The simulation results in a 6-machine 22-bus power system demonstrate that the controller can greatly improve transient stability and dynamic performance of power systems.
通过在6机22母线系统的仿真结果表明，该控制器能提高电力系统的暂态稳定性和动态性能。
The simulation results in a 6-machine 22-bus power system demonstrate that the controller can greatly improve transient stability and dynamic performance of power systems.
通过在6机22母线系统的仿真结果表明，该控制器能提高电力系统的暂态稳定性和动态性能。
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