efficiency的例句大全

Energy efficiency of crop sub-system in central part was below one and that of southern was the best of three sites.

中部作物生产子系统总的能量利用效率小于1，南部农业系统则最大。

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Explains how large-scale toll road is produced using game theory. Narrates the efficiency limitation of toll road with property right theory.

用博弈论分析了收费还贷公路规模过大的原因，用产权理论分析了收费还贷公路的内在效率缺陷。

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Apple announced the iPhone 11 Pro, which is being touted as "the most advanced and detailed iPhone yet," with a three-lens "pro" camera system, more energy efficiency and spatial audio sound.

苹果发布的iPhone11Pro被标榜为“目前最先进、最精细的iPhone”，这款手机配备了三个摄像头的专业级摄像功能，能耗更低，音效更好。

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The overjet and chewing time were the important factors influencing masticatory efficiency.

深覆盖及咀嚼次数是影响咀嚼效能的重要因素。

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Power and Efficiency of the Box Pump

箱型泵的功率与效率

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According to the requirements of GC sampling accuracy and efficiency, automatic sampler has been deeply studied.

根据气相色谱仪进样精度及效率的要求，对气相色谱仪自动进样系统进行了方案设计。

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To improve efficiency and veracity of soil sampling in testing bulk density, the cutting ring method and in situ soil tube method were combined and a multi-segment in situ soil sampler was designed.

为了提高土壤容重测定中土样采集的效率和精准性，将环刀法和原状取土管法结合，进行了分段式原状取土器的研制。

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Experimental Study on Sampler Efficiency of Whirl Type Separation Sand Sampler in Wind Tunnel

旋风分离式集沙仪在风洞内集沙效率的试验研究

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This paper discusses the principle of pressure adjustment of the collapsible bag sampler and analyses its hydraulic efficiency which is obtained from flume experiment.

本文通过水槽试验，对皮囊采样器的调压原理和管嘴进口流速系数作了分析。

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The proposed algorithm solved the problem of low efficiency and inferior precision that calculating the similarity only depended on the attribute value and did not consider semantic and attribute type influence in the traditional recommendation algorithm.

对于传统商品购物推荐系统的相似性只单独计算属性值的算法，而不考虑语义和属性类型的影响，效率低，精度差。

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A performance test shows the efficiency of database query is improved by the incremental database engine.

性能测试的实验结果说明了这种数据库引擎的使用能够有效地提高数据库查询的效率.

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This paper has introduced the design methodology of main memory, database index in fire monitoring system, and compared the system running efficiency in these two situations.

本文介绍了消防监控系统中内存数据库索引的设计方法，并对比了两种方法下的系统运行效率。

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The author uses the mechanism of map symbol database index plus symbol description information buffer to prove the efficiency of accessing symbol description information in multiple map symbol databases;

文中采用地图符号库索引加缓存符号描述信息的机制，提高了访问多地图符号库中描述信息的速度；

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Finally, in order to improve the efficiency and accelerate the retrieval process, we give some insight into relevant image database index mechanism. Especially, we discuss thoroughly about M-Tree index mechanism, which we applied in our CBIR system.

最后，为了提高医学图像检索时的速度与效率，我们研究了相关的图像数据库索引机制，并着重讨论了本课题所采用的M-Tree索引机制。

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The resource database ensures the rationality , efficiency and real-time of information resource with emergency system.

资源数据库保证了公路交通应急救援所需信息资源的科学性、 实时 性和调度的有效性.

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Improved efficiency while working in Outlook through immediate access to current database information.

提高效率,同时在工作前景,通过实时获取当前数据库中的信息.

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Methods on improve data processing efficiency with the DB2 database environment

以DB2数据库环境提高数据加工效率的方法

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The experimental results indicate that underfeed is safe and reliable. Boiler output is raised to 44% over designed value, and boiler efficiency is also increased more than 1o%.

技改后的测试结果表明，底饲过程安全可靠，技改效果非常明显，锅炉出力超出原设计值44%，锅炉效率也提高了10%以上。

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A formula for calculating CO 2 emission for fossil fuelled boilers was derived in this paper. This formula relates CO 2 emission from boilers to boiler effective heat output, boiler efficiency, fuel quality and boiler heat losses.

文章导出了锅炉二氧化碳排放量的计算公式，揭示了锅炉二氧化碳排放量与锅炉有效热量、锅炉效率、燃料品质、锅炉热损失之间的数量关系。

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Thirdly, the method to improve ETL procedure implementation efficiency.

提高ETL程序执行效率的方法。

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