超效率DEA模型;技术效率;投入冗余率;产出不足率;
Super-Efficiency DEA model; technical efficiency; input redundancy rate; underemployment rate of output;
最后计算了各船闸输入冗余率和输出亏空率,为江苏船闸管理部门决策提供参考。
The input redundancy rate and output deficiency rate are also calculated which could be referred to Jiangsu shiplock manage department when making decisions.
DB 2队列复制没有传统复制的那些开销,并且提供更大的吞吐率,此外,队列的实现也增加了冗余。
DB2 queue replication does not have the overhead of traditional replication, provides greater throughput, and adds additional redundancy due to the implementation of queues.
覆盖率分析也可以帮您找到测试用例是否有冗余:测试在代码的同一路径下反复运行,导致了不必要的时间延迟。
Coverage analysis also helps find out if there are any redundant test cases: tests that exercise the same path in the code over and over again, causing unnecessary delays.
我们的设计人员不再需要设置满足两种不同业务需求的注册流程,我们取消了冗余的注册步骤、理清了网站上的指示并简化了注册程序,转化率也得到了提升。
By freeing our designers from having to create a sign-up flow that accommodated two types of business, we were able to cut out steps, clarify instructions and simplify the process. Conversion went up.
虽然可以通过冗余计算的方法来降低错误率,但仍不能保证错误率为零。
Redundant computing can be used to reduce the error probability, but not all the way to zero.
调频步进雷达是一种距离高分辨率的雷达体制,但是会产生目标冗余的问题。
Modulated stepped frequency radar is a system to get high resolution range profile with the problem of redundancy.
对于网络中存在的节点瞬时故障,通过时间冗余的检测方法,降低故障诊断的虚警率。
Time redundancy is used to reduce faulty alarm rate for transient faults of nodes in WSNs.
利用关键面积的思想分析了冗余电路的成品率,并给出了其计算模型。
Yield of the redundant circuit is analyzed with IC critical area and the computational model of this redundant circuit is given.
对蛋白质结构数据库的冗余数据进行分析研究表明,目前国际数据库中的蛋白质的二级结构存在误差,误差率为25%左右。
The redundancy in the database of protein structure is analyzed, that the protein secondary structure of the international database error is around 25%.
冗余物缺陷是影响IC晶片成品率下降的重要原因,主要造成电路短路错误。
The redundancy material defect is an important factor of reducing the yield of IC, it mainly causes circuits to be connection failure.
利用二项分布计算最佳冗余逻辑,引入成品率边界因子判定冗余逻辑的经济性。
By means of binomial distribution the optimum redundancy logic is calculated and the boundary factor of yield is introduced to determine whether the redundancy logic is worthy.
本文提出一种新的多分辨率纹理分类方法,该方法采用称为小波帧的冗余小波分解,从而获得具有稳定性和平移不变性的特征描述。
The method adopts redundant wavelet, which is called wavelet frame, to decompose and then to achieve the characteristic description of stability and translational constancy.
进一步地在本文方法中融合传统时间冗余方法的优点,提出了求解检测点上界位置的离线快速算法,有效降低了截止期错失率。
Further improving approach is presented, and Deadline Miss Ratio can be effectively reduced by adopting traditional time redundancy techniques based on off-line checkpointing analysis.
从减少子主题之间及子主题内部的信息的冗余性两个角度选择文摘句,使文摘的信息覆盖率得到很大提高。
Using this method, the information redundancy of each sub topic and among sub topics is reduced. The information coverage ratio of the summarization is better improved.
提出了一种基于小波变换的块大小可变的多分辨率运动估计方法(VBMRME),以减少图象间的时间冗余。
A scheme of variable block size Multiresolution Motion Estimation (VBMRME) is presented in this paper, which reduces temporal redundancy between pictures of the image sequence.
建立了一个新的包括2208个非冗余蛋白质链的数据库,蛋白质结构分辨率高于2.5(?),序列相似性小于40%。
A database is constructed, which contained 2208 protein chains with higher resolution than 2.5 (?) and lower identity than 40%.
录波装置要保证接入的GOOSE报文冗余可靠,并且保证足够的GOOSE报文分辨率。
The received GOOSE message should be redundant and reliable, with enough resolution.
录波装置要保证接入的GOOSE报文冗余可靠,并且保证足够的GOOSE报文分辨率。
The received GOOSE message should be redundant and reliable, with enough resolution.
应用推荐