查询词典 MAS

Both of the ESD were proportional to kVp 2.2 to kVp 2.5 and were linear proportion to mAs. Inverse square law exists in the relationship of focus-film distance, FFD, and ESD. The impacts of field size and patient thickness to ESD are negligible. Optimized operating condition is chosen to improve the diagnosis rate and to reduce the patient dose. The ESD, 0.12±0.06 mGy, performing the optimized operating condition of chest x-ray examinations, is less than both values of reference doses recommended by NRPB and IAEA.

研究结果发现，入射表面剂量随操作条件而变，以相同的条件照射，三相位X光机所造成表面剂量大约是单相位X光机的1.9倍；入射表面剂量与kVp的2.2至2.5次方成比例，与mAs约成线性正比，与焦斑至底片距离的关系大约符合平方反比定律；照野面积及身体厚度虽会影响表面剂量的大小，但其程度远低於kVp及mAs的影响。

According to the characteristic of MAS, this paper applies a new model of intelligent network trade.

本文根据MAS的系统特性，构建了基于MAS的智能电子商务网上交易模型。

Many real domain applications of MAS, such as information retrieval and data mining on the WWW can be reduced to the problem of searching in an unknown environment.

现在 MAS中的许多具体应用问题也可以归结为对未知环境的搜索。比如 WWW上的信息检索、数据发掘等。当存在信息缺失的情况下，如何设计 MAS系统使之更为有效地搜索是目前 MAS研究的一个重要课题。

The Agent and the MAS architecture were mentioned as the core of M-GIS〓. The standards, criterions and protocols were discussed as the indemnification of M-GIS〓. The third part discussed the Agent, MAS architectures, Agent-Oriented Software Engineering and how to use these theories in M-GIS〓. Based on the clearly cognition of the Agent, MAS and AOSE, the universal Spatial-Info Agent architecture was proposed. This part put the emphasis on applying of the theories about Agent, MAS and AOSE and solving the organization problems of M-GIS〓.

本文在总结、梳理Agent、MAS以及AOSE理论的基础上，提出对Agent的认识观点与看法及如何应用Agent模型，在此基础上创造性地提出了空间信息智能体结构，并基于混合式MAS体系结构，提出来构建基于MAS体系的移动GIS集成服务框架结构，力图将Agent理论、MAS体系与AOSE的方法引入移动GIS集成服务中来，在针对复杂系统建设的GIS软件工程理论与方法上寻求创新。

Here is something we often say:'There are many good restaurants in tokyo', in japanese its 'to-kyo ni wa i res-to-ran ga ta-ku-san a ri-mas', translate it back to english, it roughly means 'tokyo in wa good restaurant ga many there-are-inanimate (wa and ga are both particles that follow the pronoun; a-ri-mas is used for inanimated objects or things).

我们常说这句话：&在东京有很多好的餐厅&，用日语说是&to-kyo ni wa i res-to-ran ga ta-ku-san a ri-mas&，将它翻译回英文，它的大致意思是东京在wa好餐馆ga许多都死气沉沉的（wa和ga都是跟在代词后的虚词；a-ri-mas 用于无生命的物体或东西）。

It was found that La〓 does not affect the binding affinity between calmodulin and Polistes Mastoparan, a known calmodulin binding peptide, neither the conformation of the ternary complex. Excessive amount of La〓 result in the decrease of the binding constant and the disrupted conformation. The binding affinity of La〓 to calmodulin increased in the ternary complex (La〓-CaM-Mas/Mas X), which suggested the coordination between the two global domains. The binding priority between the two global domains is also changed: La〓 more is likely to bind to the C-terminal of calmodulin than to N-terminal, thus facilitates the binding of Mas/Mas X to the C-terminal of calmodulin as the first step of the Mas/Mas X binding.

在以钙调蛋白结合肽—Polistes Mastoparan和Mastoparan X为对象的研究中，我们发现，除非过量，否则La〓的存在不影响钙调蛋白与Mas间的结合常数以及构象；过量的La〓（La〓/CaM摩尔比＞4）将引起钙调蛋白结合功能的下降，同时明显改变金属-钙调蛋白-Mas三元复合物的构象；La〓对Ca〓CaM-Mas的N末端表现高度选择性，显示了在三元复合物中两种离子间的协同效应；在三元体系中，La〓与钙调蛋白的亲和力明显上升，而且亲和力上升的程度因钙调蛋白结合肽的不同而有明显差异，显示了作用的选择性；Mas和MasX的存在改变了La〓在钙调蛋白上的结合顺序，La〓很可能优先与C末端结合，从而使Mas/Mas X首先与C末端结合，该顺序与钙离子相同；La〓的参与使三元复合物在动力学上更加稳定。

As far as the present MAS development method is concerned,how to understand Agent renewedly and construct open MAS has become a study emphases and difficulty.

就目前的MAS开发方法研究而言，如何重新理解Agent，构建具有开放性的MAS，已经成为MAS开发方法的一个研究重点和难点。

Here we synthesize mesoporous aluminosilicate MAS-7 and MAS-9 and titanosilicate MTS-9 by using Beta, ZSM-5 and TS-1zeolite seed solution as inorganic precursor respectively and triblock copolymer surfactant as template.

我们分别使用Beta ，ZSM-5和TS-1导向剂为无机原料，以三嵌段共聚化合物表面活性剂为模板，合成了硅铝介孔分子筛MAS-7和MAS-9，钛硅介孔分子筛MTS-9。

The results are as follows:① The population structure of Picea schrenkiana-Dryopteris filix-mas pure stands is stable, the patterns of age, diameter and the height of Picea schrenkiana-Dryopteris filix-mas pure stands are all in inverse J-shaped curves, indicating a typical uneven-aged stand structure.

以西天山国家自然保护区内1 hm^2原始鳞毛蕨(Dryopteris filix-mas)天山云杉纯林临时标准地调查材料为基础，分析鳞毛蕨天山云杉林胸径、树高和年龄结构、种群存活曲线以及基本测树因子之间的相互关系。

SLIE agent modelling software - The SLIE agent modelling software allows researchers in MAS (Multi-Agent Systems) to build simulations of MASes with a view to exploring design problems relating to scalability and robustness using techniques from ecology, biology and economics.

SLIE agent建模软件可以让MAS(Multi-Agent Systems)研究人员模拟的MAS系统，这些系统要考虑生态学，生物学和经济学的理论来解决扩展性和健壮性等方面的问题。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。