查询词典 multi

On the basis of analyzing modbus protocol and tcp/ip protocol, the design method of retrenching tcp/ip protocol is proposed, and multi-connection signal gathering device based on tcp/modbus protocol is designed. the method of transmitting data between the signal gathering device and multi-hosts in the internet is analysed.

在详细分析tcp/ip协议和modbus协议的基础上，提出对tcp/ip协议进行精简的设计方法，设计了基于tcp/modbus协议的面向多连接信号采集器，重点分析了信号采集器和多台计算机通过internet传输数据的方法。

Multi-million-pound revamps typically include security and panic rooms, multi-room audio-visual systems, kitchens capable of providing hotel-quality catering with walk-in cold rooms and banqueting halls.

耗资数百万英镑的修整通常包括安全密室、多房间的视听系统、可以提供酒店级餐饮的厨房以及宴会厅。

The result shows little-order multi-mode fiber can be used in multi-beam confocal system and it has optical sectioning property to some extent.

结果表明：在不考虑各模式间的相互作用时，多模光纤中的低阶模式光纤组成的测量系统在一定程度上仍具有一定的光学层析能力。

with the intensification of the process of globalization, the governing structure that bases its main body on sovereignties is being gradually replaced by the sovereignty included multi-main-body governing structure, which highlights the characteristics of the multi-main-body structure and the participation by non-sovereignty behavior entities in global governance.

随着全球化进程加深，以主权国家为主体的治理结构正逐渐被包括主权国家在内的多元主体治理结构所取代，突显出全球治理中多元结构和非主权国家行为体参与的特征。

The tasseled cap transformation is a kind of linear transformation of the multi-spectral band,which can eliminate relative spectral response correlation of multi-spectral images and is of great importance for full-color image visualization and automatic feature extraction.

文中提出了IKONOS多光谱图像缨帽变换方法。缨帽变换是多光谱波段的一种线性变换，且该变换能消除多光谱图像的相对光谱响应相关性，并对全色图像可视化和自动特征提取都非常有用。

If the inputted accelerations are velocity-zeroized and the Damage Value is calculated according to shear stress extrema, as to 100-meter-high earth dam, Multi-Point Effect is not distinct; But as to 240-meter-high earth dam, in the part where permanent displacement and Damage Value is originally bigger the response is less tenser than that by One-Point Input, and in the part near basement the maximal shear stress and Damage Value is bigger, that is the Multi-Point Effect in time domain.

频域内多点效应与时域内有不一致的地方，即对于240米高的超大型坝，摘要对于竖向永久位移最大的坝顶部位和损伤值原本就比较高的坝顶及斜坡部位，频域内多点输入比单点输入的永久位移和损伤值反应要大些。不一致的原因在于频域内多点作用是通过拟静应力实现的。

To avoid the collision accidents of ships at sea, with the universalizing and application of computer, and the development and maturity of the technology of Expert System and Artificial Intelligent, this paper developed an intelligent collision avoidance expert system for navigation. The main research work centers on several aspects, which will be represented as below:By the navigation rules" understanding and analyzing, and by the navigation experience and navigation samples" collecting and trimming, we put forth and build a multi-unit and layering KB systematic structure, and implement the KBM. According to features of different knowledge, we adopt multifarious KR, such as: frame KR, production rule KR, procedure KR. We also build a multi-inference system, which based on analog inference, forward illation inference, conversion inference and meta-rule inference. At the same time, we develop each reasoning algorithm. For some problems in collision avoidance region during the building of the expert system, we put forth and build a set of models to solve them using neural network technology.

为了避免船舶间碰撞事故的发生，结合计算机技术在各类船舶中的普及与应用、专家系统技术及人工智能技术的发展、成熟，本文研制、开发了一种具有一定智能的航海避碰专家系统，主要内容包括以下几个方面：通过对航海规则的理解与分析，对航海经验、航海实例的搜集、整理，提出并建立起了航海避碰专家系统的多元分层知识库体系结构，并实现了知识库的管理；根据不同知识的特点，分别采用了框架、产生式规则、过程等多种知识表示方法；提出了一种基于类比推理、正向演绎推理、换位推理及元级推理等的多种推理机制，并建立起了相应的推理算法；引入神经网络技术，针对在建立专家系统过程中所遇到的有关避碰领域内的一些难题，提出并建立了相应解决问题的模型，其中包括：船舶类型的识别，会遇态势的分类及避碰危险的评估。

Being aim at the optimization issue of load of antenna near ground, it combines many GA strategies and puts forward strategic meme. And it puts out co-evolution algorithm of load of antenna design. And it emulates the optimization design of load of antenna near ground. Finally, it valuates the co-evolution algorithm's efficiency on the continuum search issues of multi-variable and multi-peak value.

针对近地天线加载优化设计问题，结合多种改进GA策略，提出了策略型拟子，给出天线加载设计的共同进化算法，对有耗半空间对称偶极子天线加载优化设计作了仿真实验，验证了共同进化算法对多变量多峰连续搜索问题上的有效性。

On the basic of the machine s structure,the mechanical model of damp dynamic multi-degrees freedom is built,the system parameters are analysized and determined. Theory of that the continuous conveyer of disc-tube assembly is a type of nonlinearity multi-degrees freedom vibration is proposed and prove...

根据输送机的结构建立起输送机有阻尼多自由度振动的力学模型，分析确定了系统参数，提出并论证了串联盘输送机是一种非线形多自由振动系统的理论基础。

In this paper, it discussed the designing technologic process about the composition of multi-media including multi-media audio-frequency data, image processing and video-frequency processing.

讨论了多媒体各方面，如多媒体音频数据、图象处理以及视频处理等所包含的内容和制作的技术处理，最后通过一实例来说明对多媒体软件进行制行的全过程，并达到了满意的效

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。