The thesis studied the situation of performance matching for natural refrigerant propane (R290) instead of R22 in minitype room air conditioners.
本文研究了自然工质丙烷(R290)替代r 22在小型家用空调的性能匹配情况。
This paper presents the composition of the test rig for a newly developed speed governor as well as the governor's work principle and performance matching specifications.
介绍对新研制的限速器进行试验的系统组成，限速器工作原理和工作过程，及其性能匹配技术要求等。
The lizards were able to manage all three tasks with ease, matching the performance of tits in similar tests.
这些蜥蜴很容易就完成了所有三项任务，与山雀在类似测试中的表现不相上下。
Matching the time scale in the report with that of the server helps correlate performance results with server events and aids troubleshooting.
将报告的时间与服务器的时间匹配起来，可以帮助您将性能结果与服务器事件联系起来，并排除故障。
Also in the query rewrite vein, modifying a SELECT to get rid of a range-type predicate can increase performance by improving index key column matching.
另外，在查询重写状态下，修改SELECT来摆脱一个范围型谓词，可以通过提高索引键列匹配增强性能。
Clearly, the matching performance of a Rope is poor.
显然，Rope的匹配性能很差。
Investors would not dream of paying a performance fee to traditional fund managers merely for matching the market return, yet they cheerfully reward private-equity managers for the same feat.
投资者绝不会在收益仅仅符合市场一般回报水平时向传统基金的经理人支付业绩提成，然而他们却欣欣然的在同样情况下，给予私募股权经理人以业绩提成。
The matching of photovoltaic pump models and types, and photovoltaic arrays greatly affects the performance of the entire photovoltaic pumping systems.
水泵电机型号、种类的匹配和光伏阵列的选择，对整个光伏水泵系统的性能有很大影响。
Conventional template matching technique is a successfully used algorithm in Chinese consonant recognition, yet its disadvantage limits its recovery of error, improvement of performance.
模板匹配法技术是汉语声母识别中较为成功的算法，但它的缺陷影响了其恢复错误、改善识别性能。
The lizards were able to manage all three tasks with ease—matching the performance of tits in similar tests.
蜥蜴能轻松地完成三项任务—在相同测试中与山雀的表现不分伯仲。
Using this model, the position and direction of the minutiae can be readjusted and thus the performance of the matching can be enhanced.
利用纹路的频率和块方向信息对细节点的位置和方向进行重新调整以增加匹配的可靠性。
A qualitative discussion of the behavior of this junction is presented. Matching technique is used to improve the performance of this junction, and experimental results are given and discussed.
文中定性的讨论了这种接头的特性，应用匹配技术改进了这种接头的性能，列举了一些实验结果并作了讨论。
The implementation of matching performance between batteries and chargers in electronic bicycles intelligent testing was presented.
给出了电动自行车智能检测中电池与充电器匹配性能检测的实现方法。
The theory basis of optimization design, parameters matching and performance analysis of hydromechanical differential turning system are provided.
从而为液压机械差速转向系统的优化设计、参数匹配及性能分析提供理论依据。
The excellent impedance matching performance is required by range finder radar antenna.
测距雷达对天线的阻抗匹配性能提出了很高的要求。
The noise performance and impedance matching are optimized with RF input parasitic capacitance in consideration.
在考虑输入寄生的前提下，对射频输入端的阻抗匹配和噪声性能进行了优化；
The error factors such as intensity distortion, noise and geometry distortion will affect matching performance, so the paper gives the opposite processing methods.
灰度失真、噪声、几何失真等误差因数会影响匹配性能，本文给出了相对应的处理方法。
The performance of a target recognition method based on template matching depends on the quality of the template database to a large extent.
基于模板匹配法的目标识别，其性能好坏在很大程度上取决于模板库的质量。
With the help of experiment study, the author discusses parameters optimization and matching, and testes the performance of prototype comparing with ordinary forced action mixer.
通过试验研究，对双叶片搅拌机各参数进行了整体优化及匹配，检测了样机性能，并与普通强制式搅拌机进行了对比。
More importantly, the performance of BLEU is significantly improved by integrating fuzzy matching.
更重要的是，通过引入模糊匹配，BLEU的性能得到显著的提高。
Powertrain selecting and matching for better fuel economy and better performance is a very important topic for design of heavy duty trucks.
为了得到更好的燃料经济性和整车性能，对动力系统进行选择和匹配是重型汽车整车设计中的重要课题。
By analyzing the relationship between the terrain information parameters and matching probability of TERCOM, this approach can make a estimation of the selected terrain's matching performance.
该方法通过分析主要的地形信息参数与TERCOM匹配概率之间的关系，来对选定地形的匹配性能作出评价。
This provides a technical support for improving performance of the gas generator and the matching of the power turbine with the whole engine.
为改进部件性能和燃气发生器与动力涡轮配套的整机试车提供试验数据。
Powertrain system for a series hybrid electric bus is studied. The study includes the performance parameters matching of key components and the "thermostat" control strategy.
研究串联型混合电动大客车动力驱动系统关键部件，如牵引电机、发电机组和电池组性能参数的匹配以及“恒温器”控制策略。
A method for estimating the matching performance of TERCOM map under non stationary terrain is proposed.
提出了一种非平稳地形中TERCOM地图匹配性能的估计方法。
The matching performance between additive of Naphthalenesulfonic AcidFormaldehyde Condensate (NSF) for coal water slurry (CWS) and the molecular structure of different coals was studied.
研究了不同条件下合成的水煤浆添加剂萘磺酸钠甲醛缩合物(nsf)与不同煤化程度煤的分子结构之间的匹配性能。
When the error bound of location deviation is known, the original point pattern relaxation matching algorithm is improved to obtain better matching performance.
研究了在已知最大定位误差的情况下时，如何对基本点特征松弛匹配算法进行改进，以提高匹配性能。
The new method improves the performance of the image matching and tracking.
对匹配算法的改进和遮挡的处理使该算法的性能得到进一步提高。
The two development ways of turbocharger technology to solve the problem of matching performance with diesel were presented.
研究了改善涡轮增压柴油机匹配性能的两种方法，即废气放气阀方案和可变几何涡轮增压器方案。
The two development ways of turbocharger technology to solve the problem of matching performance with diesel were presented.
研究了改善涡轮增压柴油机匹配性能的两种方法，即废气放气阀方案和可变几何涡轮增压器方案。
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