查询词典 models

The three-dimensional models are successfully imported to ADAMS software through the special interface MECH/PRO, and then the virtual prototype models are founded by toolbox of ADAMS to apply forces and constraints to the parts of the models. The dynamic simulation of the multi-rigid-body rifle model is carried out under the condition of the single shoot by the low firing frequency, high firing frequency and superhigh firing frequency when the rifle model is fixed on the ground, then the dynamic simulation of the multi-rigid-body man-weapon system is operated under the conditions of single and repeating shoots.

通过Pro／E和ADAMS的接口MECH／PRO将三维实体模型顺利导入ADAMS中，并对高频点射步枪和人枪系统施加约束和力，建立高频点射步枪和人枪系统的虚拟样机模型，并且对高频点射步枪及人枪系统进行了较为系统的多刚体系统动力学分析和研究，分别对高频点射步枪固定状态下次高频、高频和超高频点射过程进行了多刚体系统动力学的仿真，在此基础上对高频点射步枪人枪系统点射和连发进行了仿真。

The papers are organized in topical sections on probabilistic models, cryptology, pseudo random sequences, quantum models, statistics, probability theory, information measures, error concepts, performance criteria, search, sorting, ordering, planning, language evolution, pattern discovery, reconstructions, network coding, combinatorial models, and a problem section.

文件在概率的模型上被在与目前有关的部分里组织，密码学，假的随机序列，量模型，统计，概率论，信息测度，错误概念，性能准则，搜寻，分类，预订，计划，编码的语言演化，图案发现，重建，网络，组合的模型和一个问题部分。

In these cases,larger——than——life models are built.the american museum of natural history has models of fleas,houseflies,and a myriad other insects enlarged up to seventy-four times.the models show the stages of the insects' development and the workings of their bodies.

面临这些情况，便要制作大于实物的模型。美国自然史博物馆里陈列着放大到74倍的蚤、家蝇和万千种其他昆虫。这些模型展示了各种昆虫的各个发育阶段和它们的身体功能。

It is found that not all climatic models are suitable for grid computing: fine-grain models on a wide area network are not workable, but the efficiency of coarse-grain models is acceptable.

本文的实验表明SAMIL在并行计算时由于计算顺序改变而引起的误差在可接受范围之内，同时说明了双精度计算对改进计算结果有一定的帮助。

Choosing TVA and MDB, Tennessee Valley Authority in USA and MurrayDarling River Basin in Australia, as tow cases for comparative studies, analyzed the models of water resource multiobjective development which could be used in Lancang-Mekong River Basin; to TVA, mainly analyzed and summarized the models and experiences of its water resource mutiobjective development and coordinated management in the river basin's comprehensive development process; to MDB, mainly analyzed the models for integrating allocation and management of its transboundary water resource.

在世界众多的大河流域中，选择了美国田纳西流域和澳大利亚的墨累-达岭河流域，作为澜沧江—湄公河水资源系统多目标协同开发可借鉴的流域模式，进行对比分析研究。对TVA，重点分析其流域综合开发中水资源多目标协同开发和管理的模式与经验的借鉴；对MDB，则重点分析其流域整体管理模式及此模式中跨境水资源整体分配和管理模式的借鉴。

Obtained about 100 models (namely wavelet-domain HMMs) of ships by training a large amount of the ship-radiated noise data, compared these models according to the combination of various conditions speed, abeam, etc.

对大量数据进行了训练得到近百个舰船辐射噪声的小波域HMM，并按航速、正横距离及不同工况组合比较了舰船辐射噪声的小波域HMM，给出了模型解释。

Quantile regression models are important statistical models, which are more powerful than least square regression and least absolute deviation regression in statistical analysis, and can supply much more attractive inference results for the datasets.

分位点回归模型是一种重要的统计模型，它比最小二乘回归和LAD回归具有更强的统计分析能力，能给数据集提供更加丰富的统计推断结果。

We have made some improvements on our existing models. We simulated more realistic absorption lines by considering signal to noise ratios and other instrumental effects. The models were also applied to metal absorption line systems.

我们在已有的模型的基础上进行改进，考虑了观测中的仪器展宽以及噪声的影响，模拟观测的吸收线轮廓能与观测更好地进行比较，模型已经运用到各种金属吸收线系统中。

The models for calculating formation fracturing pressure are obtained on the basis of fracturing criterion, and the reliability of these models is proved by the comparison of the calculated formation fracturing pressures of several wells in an oilfield with the actu...

结果表明，运用断裂理论建立的破裂压力计算模型由于考虑了裂隙的存在，与地层的实际更为吻合，因而准确性更高，适用范围更广。其计算结果与现场实测值更为接近，从而也验证了模型的可靠性。

Mathematical models algorithmization can realize easily through choosing corresponding models and computer language.

在算法实现过程中，选择数值稳定性高、误差可以控制、计算工作量少和尽可能节省内存空间的算法。

In contrast to the ubiquitous rising-sun-with-rays military flag of the Japanese, Chinese banners and ensigns feature a range of designs.

与遍地都是的太阳军旗不同，中国人的旗帜和徽章设计得各式各样。

From their small corner of Feng's Guangzhou headquarters -- a jumble of pink leashes, squeezable rubber steaks, and plastic doggy Santas for Fido's stocking -- Soleil's designers come up with at least five new products a month.

从Feng 设在广州总部的产品展示柜台上可以看到，Soleil的设计师每月至少设计出5件新产品。