• The typical efficiency curve and statistical formula obtained for this type gas turbine are consistent with the practical data.

    所得燃气轮机装置典型效率曲线及统计公式得到了实际数据的验证。

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  • A gallium nitride LED on sapphire has a typical internal quantum efficiency of around 70%.

    基于蓝宝石的氮化镓发光二极管的一般内量子效率约为70%。

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  • If you run your automated tests consistently, you will have data on how long it takes to test, typical issues that arise, and what affects your efficiency.

    如果你一直运行你的自动化测试,你将获得关于测试时间的数据,产生的典型问题,以及影响你的效率的因素等方面的信息。

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  • Although little attention has been directed to its efficiency, in typical use dacscheck has not impacted performance significantly.

    尽管人们很少注意到它的效率,但是典型的dacscheck使用对性能不会有显著的影响。

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  • It is designed to have a minimum gain of 9.0 dB with 40 percent minimum collector efficiency (>45 percent typical) on a 50VDC supply.

    在50伏特直流电供电情况下,其最小增益为9.0dB,而最低集电极效率为40%(>45%的典型值)。

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  • That doesn’t sound like much, until you compare it to the efficiency of a typical diesel bus which is 3.3 mpg.

    这个数字听起来并不多,但你将这个数字和一辆每加仑3.3英里的代表性的柴油公交车的有效性比较相比就多了。

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  • That doesn't sound like much, until you compare it to the efficiency of a typical diesel bus which is 3.3 MPG.

    这个数字听起来并不多,但你将这个数字和一辆每加仑3.3英里的代表性的柴油公交车的有效性比较相比就多了。

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  • A typical cell based on electrically conductive plastic has an efficiency of just 3% or 4%.

    基于导电塑料的典型电池效率仅3-4%。

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  • The users can be observed during the typical tasks they perform to calculate effectiveness and efficiency of the system under test.

    测试人员可以通过观察用户执行典型任务的过程来计算系统在测试中的效力和效率。

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  • Longitudinal data is typical related data, and it is desirable to choose correct data variance structure since the correct structure affects the efficiency of estimation.

    纵向数据为典型的相关数据,数据方差结构选择的正确与否直接影响估计的效率。

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  • Goals like promoting efficiency and effectiveness are typical targets that the management of an organization tries to achieve.

    像提升效率和有效性的目标是一个组织孜孜以求的目标。

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  • The numerical test of a typical economics inversion problem has proved that this approach can improve the efficiency of simulated annealing remarkably.

    数值试验证明,这种方法比传统模拟退火法的计算效率高出十倍以上。

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  • A design and manufacturing technology of die structure with high efficiency and practicality was developed on a typical die of persian blinds.

    上下模刃口间隙要合理,针对典型的百叶窗模具给出了一种实用的高效率的模具结构设计及其制造工艺。

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  • Special surface treatment processes are used to optimize efficiency, and typical maximum efficiencies are about 16 percent, with a range of 13-17 percent.

    特殊表面处理工艺使其获得最佳效能,通常其效率在13到17%之间,最高大约为16%。

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  • Typical examples prove the efficiency and accuracy of the new algorithm.

    典型实例证明新算法的高效性与正确性。

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  • To verify the accuracy and efficiency of this method, the distortion of the wave propagation on two typical mild slopes are simulated numerically.

    为了验证方法的精度和效率问题,对两种典型缓坡地形上的波浪传播变形进行了数值模拟。

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  • The value classification system of natural resource was built up to estimate efficiency and functional value of typical ecosystems.

    通过建立自然资源价值分类体系,估算典型生态区生态系统效益功能价值。

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  • It is also suggested that it is possible to gain typical B efficiency Arabidopsis ecotype by screening more ecotypes with a suitable B concentration.

    上述结果说明通过扩大拟南芥的筛选规模,确定合适的硼的筛选浓度,从拟南芥筛选获得典型的硼高效的生态型是可行的。

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  • The typical erect panicle rice variety Shennong 265, and semi-erect panicle rice variety Liaojing 294 were used to compare dry matter accumulation, absorption and use efficiency of potassium.

    选用典型直立穗型水稻品种沈农265和半直立穗型品种辽粳294为试材,研究两品种干物质积累、钾素吸收和利用效率的差异。

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  • Genotypic differences of phosphorus(P) efficiency among 194 Brassica napus L. cultivars were investigated under pot culture in acid soil with a method of two step screening typical cultivars.

    采用两步筛选法(即苗期干物质筛选和全生育期产量筛选)在酸性黄棕壤上对194个甘蓝型油菜品种进行了磷效率的筛选。

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  • In my case, these percentages are typical and can be considered as a measure of average efficiency in design of buildings.

    在任何情况下这些百分比数据都是具有典型性的,并可作为衡量建筑物设计平均效益的尺度。

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  • Thus, a typical characteristic of sensor networks is energy constrained, improving energy efficiency is an important goal in network research.

    因此,传感器网络的一个典型特征是能量受限,提高网络能量效率是无线传感器网络设计的重要目标。

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  • Genotypic differences of potassium (k) efficiency among 86 cotton cultivars were investigated under water culture at seeding stage, 28 typical cultivars were picked out for a series study.

    营养液培养条件下对86个棉花基因型苗期进行钾效率筛选,并对其中的28个进行了系统的研究。

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  • Well, you may think that flywheel stops quickly, but figures show that typical energy capacities range from 3 kWh to 133 kWh, with a storing efficiency of up to 90%.

    那么,你可能认为飞轮很快停止,但数字显示,典型的能源容量范围从3千瓦至133千瓦小时,可高达90 %储存效率。

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  • The power supply efficiency shall be greater than65% under rated input voltage. It will be measured at the typical load and maximum load.

    在额定输入电压,最大负载和额定负载条件下,电源的效率大于65%。

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  • For design calculations, it is usually adequate to use the theoretical value for the approximate mixture ratio, corrected by a typical combustion efficiency factor.

    对于设计计算,采用相应混合比的理论值,并用典型的燃烧效率系数来修正,通常这样做是恰当的。

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  • Micronized coal reburning and air staging are two kinds of typical in-furnace NO_x reduction technologies with advantages of high NO_x reduction efficiency and cost effective feature.

    超细煤粉再燃和空气分级是两种典型的炉内燃烧脱硝技术,具有脱硝率较高,经济性较好的特点。

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  • At a typical case, the relative linear sensitivity coefficients of H_2 production efficiency to these operating parameters were calculated.

    获得典型工况下,系统制氢效率对这几个参数的相对线性敏感性系数。

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  • Through analyzing the different typical coupling properties of semiconductor laser to optical fiber, the structures of lensed fiber is presented to enhance the coupling efficiency largely.

    对几种典型的半导体激光器与光纤的耦合特性进行分析,提出提高耦合效率所采用的微透镜光纤的结构。

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  • The foregoing percentages can be helpful in approximating total construction costs if the assumption is made that structural design is at least of average (of typical) efficiency.

    如果建筑物结构设计至少具有中等(或标准)的效益时,前面所提到的百分比就对建筑物总造价估算有着很大的帮助。

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