改进

Lift-type check valve structure improvement Lift Check valves, also known as the end, it can maintain the required suction pump to stop the water Globe Style Silent Check Valves column; the valve structure is characterized by improvements in the main valve between the valve flap and valve stent slow addition of a Vice-valve closed.

升降式止回阀结构改进升降式止回阀又名底阀，它可以保持停泵时抽吸所需水柱；该阀结构改进的特点是在主阀阀瓣与阀体支架间增设一缓闭副阀。

Lift-type check valve structure improvement Lift Check valves, also known as the end, it can maintain the required suction pump to stop the water Globe Style Silent Check Valvescolumn; the valve structure is characterized by improvements in the main valve between the valve flap and valve stent slow addition of a Vice-valve closed.

升降式止回阀布局改进升降式止回阀又名底阀，它可以连结停泵时抽吸所需水柱；该阀布局改进的特点是在主阀阀瓣与阀体支架间增设一缓闭副阀。

The actual operating effect of traditional water spray cooling pond in sugar mill was analyzed, found the existing problem, advanced the innovating measure of design and summarized the effect after innovate

对甘蔗糖厂以往喷水冷却池的实际运行效果进行了分析，找出了存在的问题，提出了设计的改进措施，并总结了改进后的效

First, a non-negative tensor factorization algorithm is improved by imposing sparseness constraints on it. Secondly, the bispectral images of mechanical signals are obtained and stacked to form a third-order tensor. Thirdly, the improved algorithm is used to extract features, which are represented by a series of basis images from this tensor. Finally, coefficients indicating these basis images' weights in constituting original bispectral images are calculated for fault classification.

首先，改进已有的非负张量分解算法，加入稀疏度控制策略；其次，将机械振动信号的双谱图像堆叠为一个三阶张量；然后利用改进后的分解算法对该张量进行二次故障特征提取，得到代表局部特征的"基图像"；最后，通过计算得出基图像在构成原双谱图像中所占的权重，并将得到的权重向量用于故障分类。

Participate in contamination meeting termly, discuss and improve the contamination problems in process or the potential problems. Make sure it can be improved.

定期参加车间污染小组的会议，对生产过程中出现的以及潜在的污染问题进行讨论，并提出相应的改进措施，确保车间的污染问题能够得到持续的改进。

The information hiding algorithm based on modifying the size of the characters is improved by using zooming the characters tinily. This algorithm can embed 2 bit data into every character of source document.

对改变文字大小在Word文本文档中隐藏信息的算法进行了改进，改进后的算法利用轻微缩放字符的比例在Word文本中隐藏信息，信息隐藏量提高到每个字符隐藏2位信息。

A type of coating applied to the substrate surface to improve adhesion of a subsequent topcoat.

一种用于涂装基材表面改进顶涂附着力的涂层，改进耐腐蚀性能，遮盖力，表面平整度。

In order to improve the existing generic service oriented intrusion tolerant system in aspect of architecture and function, this paper presents an improved adaptive intrusion tolerant system with improved architecture, functional modules and key techniques. From an overall consideration of the system, mixed with firewall, intrusion detection and other traditional technologies, IAITS combines redundancy, diversity and various fault tolerant techniques, thus enhancing reliability through active replication and secure multicast, reaching tradeoff between system complexity and intrusion tolerance ability by redundant design only in most vulnerable components, and supporting data protection on the basis of architecture with only a little extra cost in software and hardware by making use of topological coherence between application servers group and key share servers group.

本文针对目前面向通用服务的容忍入侵系统在架构和功能上的不足，提出了一种改进的自适应容忍入侵系统，在系统结构、功能模块以及关键技术上做出了改进的设计：从整体上考虑系统结构，将防火墙、入侵检测等传统的安全技术融合到容忍入侵系统的设计中；综合了以冗余与多样性为主的多种容错技术，采用主动复制与安全多播，增强了系统的可靠性；仅在最易受攻击的部件上采用冗余设计，兼顾系统复杂性与容侵能力；利用应用服务器组和密钥服务器组在拓扑结构上的一致性，在基本不增加软硬件开销的情况下，从架构上支持数据保护的功能。

Secondly, in the research of fuzzy clustering methods, we gave out several useful formulae and an improved fuzzy transitive closure method according to the degrees of influence of various pyrolysis parameters. We also brought up a modified FCM algorithm according to the different functions of the samples.

其次，在对基于模糊聚类的识别方法研究中，根据各种热解参数在油气层预测中的影响程度，给出了构造模糊相似矩阵的几个有用的公式，以及改进的模糊聚类传递闭包法；根据每个样本点对分类的不同作用，提出了一种改进的模糊C均值算法；试验结果表明，这两种方法都可以有效地提高分类精度。

the fast transposition algorithm to sparse matrix expressed by triple list is introduced.this algorithm needs to determine the position in the transposed matrix position of the first element which is not equal to zero in the original matrix each row,it uses two arrays as auxiliary space.in order to reduce the auxiliary space which the algorithm needed,an improvement is made through introducing two simple variables.the improved algorithm saves a half auxiliary space compared to the original algorithm at the same time complexity.

摘 要：介绍基于三元组表表示的稀疏矩阵的快速转置算法，此算法在转置前需要先确定原矩阵中各列第一个非零元在转置矩阵中的位置，在此使用2个数组作为辅助空间，为了减少算法所需的辅助空间，通过引入2个简单变量提出一种改进算法。该改进算法在时间复杂度保持不变的情况下，空间复杂度比原算法节省一半。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。