查询词典 efficiency

The results show that the water use efficiency of arbor is lower than one of herb and shrub.

结果表明：乔木树种的水分利用效率远比草本和灌木树种低。

Usually, distribution networks operate in arborescence mode, so in the simulation of fault analysis the impact of faulty switch element on system reliability is apportioned to failure consequences of adjacent sections that connect to switch, and then an equivalent analytical model considering switch fault is proposed. Thus, not having to conduct the reliability analysis of switch element singly, the impact of switch element fault on system reliability can be calculated. Applying the proposed algorithm in RBTS-BDS6 system, RBTS-BUS4 system and actual medium-voltage distribution network to conduct reliability assessment, the results show that the proposed algorithm is superior in speed and possesses efficiency and engineering practicality.

配电网常具有树状运行特点，在故障解析模拟时，将开关元件故障对系统可靠性的影响分摊到连接开关的相邻分块的故障后果中，进而提出计及开关故障的可靠性等值解析模型，不需单独进行开关元件故障的可靠性分析即可计算其对系统可靠性的影响，应用该算法对RBTS-BUS6和RBTS-BUS4系统及实际中压配电网进行了可靠性评估，结果表明该算法有较明显的速度优势，具有高效性和工程实用性。

By the analysis of products, the component nozzle is arc tube .For increasing production efficiency, the current design use the side of arc to take out the rush pith, making the nozzle shape for a time.

对产品进行分析，产品喷嘴为圆弧通管，为提高生产效率，采用圆弧侧抽芯，使喷嘴一次成型。

The archimedes spiral cord modulating chopper's exposure efficiency was theoretically analyzed and numerical simulated, and its impact on the following signal processing was obtained.

对阿基米德螺旋线调制斩波器的曝光效率进行了理论分析和数值模拟，得到斩波器曝光效率对后续信号处理的影响。

Further optimal' design and performance test show that smooth transition between Archimedes spiral and cyclone chamber is realized, and therefore more stable flow field and higher separating efficiency are fulfilled.

进一步的优化设计和性能试验表明，空间阿基米德螺旋线进口流道和导流螺旋实现了平滑过渡，从而得到较稳定的流场和较高的分离效率。

But now, under the changing of the society ,our Economy obligation audit is going head arduously and it's efficiency is decreasing is decreasing gredualy because it's development speed can't meet the demand of the increasing problem. Therefore, that's become a severe task.

但在当前，我国的经济责任审计在社会转型的背景下艰巨进行，其自身发展速度不及其所要解决问题发展的速度，导致其有效性逐步下降。

Residential area is condensed in the name of land efficiency, which is definitely important to a rapid growing city.

住宅面积以土地效益的名义被压缩，这对一个快速增长的城市来说肯定是很重要的。

Areca is one of the economic crop that cultivated widely in Hainan,in recent years acreage and economic efficiency continuously improve ,It become agricultural one of the main products.

是海南广泛种植的经济作物，近年来种植面积和经济效益不断提高，成为了海南热带高效农业的主要产品之一。

In order to optimize the performance and improve the efficiency of system, the research for the BOM structure and arithmetic from the point of view of data structure has a practical significance for the ERP develop and design.

为优化ERP系统的性能，提高系统运行的效率，从数据结构的角度研究BOM的构造与算法。

Apart from the speed of arithmetic that is used to process the image get from CCD and get the value to control torch, it is, too, very important for weld qualification of seam-tracking system based on CCD that how to make the whole systems structure brief and its running efficiency.

除了算法的影响外，在基於视觉信息的高速实时焊缝跟踪系统中，如何把整个系统设计得简炼、紧凑，使之能够高效运行，也是提高整个系统速度的一个重要的因素。

We have something to do in the new stage.

在这段崭新的时期中，我们有一些要做的。

The difference between tourism decision-making under uncertainty and risky tourism decision-making is indistinctive.

其中不确定性旅游决策和风险旅游决策的界线比较模糊，两者的区分是相对的。