The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area.
通过对离心式水泵高效工作区的性能曲线进行二次拟合，分析了离心式水泵机组并联调速运行特性。
This efficiency of the birch bark canoe also made an impression on newcomers to the area.
这种桦树皮独木舟的效率也给新来的人留下了深刻的印象。
The same data is represented in many different ways by different applications in order for each one to achieve maximum efficiency in a specific area.
为了能够在特定的领域中实现最高的效率，对于相同的数据，不同的应用程序以不同的方式进行表示。
In addition to wasted space, clutter can distract those who enter your work area and detract from the efficiency of the business at hand.
那些杂乱的东西除了浪费空间外，还能是进入你办公室的人分心从而降低你手头生意的效率。
This is relatively easy when covering a small area, but it is difficult to maintain the uniformity, and thus the efficiency, of the cells over large areas.
如果只是小覆盖面的话，这还不难；若是大面积的电池，保持其一致性(即保持效率)就不容易了。
The researchers noted that though their results showed increased efficiency in the posterior prefrontal cortex, this effect and multitasking itself are likely not supported solely by this brain area.
研究人员指出，虽然他们的研究结果显示在训练脑额叶前部皮层后效率提高了，可这一多任务处理的效果似乎不仅仅来自于大脑这一片区域的变化。
But the lower efficiency of thin films means they need more space: more efficient cells can squeeze more electricity out of a given area.
低效率意味需要更多的光板面积：高效率即表示在同样的面积里可以“挤”出更多的电力。
Several enhancements have been made in the area of human-centric functionality for better management, flexibility, and efficiency.
在以人为中心的功能方面提供了一些增强功能，以实现更好的管理、灵活性和效率。
For efficiency the shape of the roof should be designed in such a way that it provides as large an evaporation area as possible.
从效率考虑，屋顶形状应这样来设计，即它可提供尽可能大的蒸发面积。
The efficiency of this process depends on the surface area of the sorbent, and an easy way to increase the surface area is to spray a liquid sorbent into the air as a fine mist.
这一过程的效率取决于吸收材料的表面积，我们可以通过将液态的吸收剂以细水雾的形式喷入空气中，就能轻松的扩大接触面积。
Less surface area means less drag, and less drag means more fuel efficiency. Kevin hand.
较少的表面面积意味着较少的阻力，相应地提高了燃油效率。
The second area that I was focusing on was environmental issues and energy efficiency.
我关注的第二个方面是环境和能效问题。
Materialized view is a method for improving the efficiency of queries in data warehouse system, the selection of it is a hot issue in data warehouse area.
物化视图是数据仓库中提高查询效率的有力方法，物化视图的选择一直是数据仓库领域的研究热点。
How to increase the efficiency, usability and convenience of clusters is a task in high performance computing area.
如何提高集群系统的运行效率、可用性和易用性是集群计算领域的一个重要的课题。
The relation between the efficiency and the fairness always are the major issue that is unable to avoid in the economic research area and social practice domain.
效率与公平的关系问题一直是经济学研究领域和社会实践领域一个无法回避的重大问题。
We put forward principle of city difference, area economic differences on the city commercial bank efficiency appraisal.
提出了城市差异系数原理，揭示地域性经济差异对城市商业银行效率评价的影响。
The results showed that the venturi laryngeal is important to improve the desulphurization efficiency, the higher concentrations of SO_2 locate in the area close to the wall.
结果表明文丘里喉部对提高脱硫效率起到了关键作用，SO_2的高浓区位于壁面附近的局部区域；
High heat conducting efficiency: the diameter-altered cooling end is able to increase the heat loss area and heat conducting efficiency.
传热效率高。变径后的冷凝端增加了散热面积，散热效率更快，传热效果更好。
Using computer to calculate forest base area instead of drawing can raise efficiency and precision.
本文用计算器计算的方法代替作图，求算面积，可提高效率和精度。
In order to improve the water power efficiency of pump, casing applies streamline design, the circulation area is increased.
为了提高泵的水力效率，泵壳体采用流线型设计，同时加大了壳体的通流面积。
The area spectral efficiency of fully loaded cellular radio communication systems with variable-rate transmission is investigated.
研究采用可变速率传输的满负荷蜂窝无线通信系统的面积频谱效率。
To a great extent, the arrival of a regional economic growth depends on the fund accumulating ability and fund service efficiency of this area.
一个地区经济增长的启动，在相当程度上取决于该地区资金积累能力和资金使用效率。
The important reason of causing our country source of water supplying insufficient and national water environment pollution in some area is low water efficiency and large sewage emission.
造成我国部分地区水源供给不足和全国水环境普遍污染的重要原因是用水效率低和污水排放量大。
Objective to study the relationship between the masticatory efficiency and the occlusal contact area of adolescents.
目的探讨青少年咀嚼效能与牙合接触面积之间的关系。
The areal heterogeneity directly influences the swept area and sweep efficiency of the injected water, and thus controls the areal distribution of the remaining oil.
平面非均质性直接影响到注入水波及面积和波及效率，从而控制剩余油在平面上的分布。
The paper also compares general methods of measuring area in accuracy and efficiency and enumerates their advantages, shortages and suitable ranges.
其次对目前量测面积的各种方法从精度及效率上进行分析比较，指出各种方法的优缺点和适用范周。
The paper also compares general methods of measuring area in accuracy and efficiency and enumerates their advantages, shortages and suitable ranges.
其次对目前量测面积的各种方法从精度及效率上进行分析比较，指出各种方法的优缺点和适用范周。
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