查询词典 in operation

A new method to solve the combinatorial optimization problems with mixed evolutionary algorithm based on natural scale enumerative system coding was proposed in this paper. Elitism strategy, one-point crossover and Gaussian mutation were used in the algorithm. An ingenious method for operation among big parameters was designed, which can avoid overflow and simplify the operation.

在自然进位制编码的基础上，算法采用了遗传算法的单点交叉算子和进化规划的高斯扰动算子，并运用了精英保留策略；算法实现时采用逐位运算法实现大数值运算，避免了运算溢出，减少了运算量。

In the first place, on the base of studies concept ascending and attribute dependency, we forward a method to select attribute value partition, which can effectively resolve the problem of minimum faith and minimum support, in order to induct potential knowledge from standard discrete symbolic data, the dissertation studies join operation for generating candidate set and delete operation for deleting redundant equivalence class, and propose an recursion algorithm to realize highly generalization of data.

首先在研究概念爬升方法和Rough集理论中属性隶属度原理的基础上提出了一个划分属性值区间的算法，该算法能够有效的解决最小支持度问题和最小信任度问题。进而为了从已离散化的数据中概括出潜在的规则，研究了生成侯选集的交运算方法和排除冗余等价类的删除方法，然后利用循环推进机制实现对数据的概括。

Compared with time-domain interference excision techniques, transform-domain techniques have espial merits such as the convolution operation in time-domain can be realized in transformdomain by multiplication operation.

相对时域抗干扰技术而言，变换域抗干扰技术具有独特的优点，如在时域中的卷积运算在变换域中可以用简单的相乘来实现。

Based on the concepts of complex product, standard operation, virtual operation, no-wait and the expansion processing tree defined in this paper, the standard operations are processed by allied critical path method and best fit scheduling method, and the virtual operations are processed respectively on corresponding machine with movement and exchange algorithm in order to translate scheduling problem with no-wait operations into the general scheduling problem with virtual operations.

该方法在提出复杂产品、标准工序、虚拟工序、零等待和扩展加工工艺树的概念基础上，对扩展加工工艺树中的标准工序采用拟关键路径法和最佳适应调度的车间调度算法进行调度，对虚拟工序采用移动交换算法在相应设备上分离调度，将存在零等待约束的调度问题转化为存在虚拟工序的无零等待约束的调度问题。

The scheme for the data exchange platform among different data operation nodes under distributive isomeric data environment is discussed in the paper in order to satisfy the actual demands for the airport informatization. This data exchange platform forming integral design idea, system's logical structure and operation mechanism is elaborated.

文章从机场信息化的实际需求出发，论述了分布式异构数据环境下数据交换平台实现机场数据整合的构建方案，从整体架构设计、系统逻辑结构和工作机制三个方面对交换平台作了详述。

The following data were compared respectively between two groups,such as operation time,exploratory rate of other diseases in peritoneum,time of postoperative anal exsufflation and ambulation,hospitalization expense,the amount of analgesics patients need after operation,the incidence of incision infection,adhesive intestinal obstruction and residual infection in abdominal cavity.

回顾分析60例腹腔镜阑尾切除术（laparoscopic appendectomy，LA）和同期OA组60例的手术资料，比较两组手术时间、腹腔内其他病变探查率、术后肛门排气时间、术后下床时间、住院费用、术后止痛剂使用、切口感染、粘连性肠梗阻、腹腔残余感染发生率等指标。

At 48h after operation, there were no significant difference in the concentrations among the different groups, and the concentrations were not significantly different from those before operation. Conclusion From the aspect of inhibiting postoperative stress, PCEA is superior to PCSA in spite of facileness for PCSA, and preadministration is better than postadministration for PCEA.

PCEA和PCSA均可达到较为满意的镇痛效果，两者VAS比较无显著差异（P＞0.05），但PCEA在抑制病人术后的应激反应方面优于PCSA，而且行PCEA又以超前镇痛为好。

At 48h after operation, there were no significant difference in the concentrations among the different groups, and the concentrations were not significantly different from those before operation. Conclusion From the aspect of inhibiting postoperatie stress, PCEA is superior to PCSA in spite of facileness for PCSA, and preadministration is better than postadministration for PCEA.

PCEA和PCSA均可达到较为满意的镇痛效果，两者AS比较无显著差异（P＞0.05），但PCEA在抑制病人术后的应激反应方面优于PCSA，而且行PCEA又以超前镇痛为好。

In state space model insertion operation only needs produce candidate words related with Pinyin node recently inserted and needs not modify Pinyin node and candidate word nodes before.Deletion operation is very simple;it only needs delete the candidate node produced by this Pinyin node.It can get the best sentence by father pointer of candidate node with the biggest probability which points to the end of Pinyin node chain in right indicator.

这种模型的插入操作，只需对新增的拼音节点与已输入的拼音节点可能产生的所有字词候选节点进行概率累积计算，链接到状态空间模型中；删除操作，只需直接删除与拼音节点相关的候选字词节点；而当到达用户输入边界，可以依赖右指针域指向尾节点的候选字词节点中累积概率最大者的父指针，通过回溯找到最优语句候选。

The main contents in this dissertation are as follows:According to the theory of asymmetry operation, this dissertation has a research on the principle of ASVGs main circuit, eliminating the fundamental negative, zero sequence and harmonic current so as to realize operation in stabilization.

本文的主要内容如下：根据电力系统不对称运行原理，本文研究静止无功发生器的主电路结构和减小或抑制基波负序零序和谐波电流的机理，以实现电力系统的稳定运行。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！