查询词典 mathematical models

Accurate models are important to the research and. application of chemical engineering process.

建立准确的模型对化学工程的理论研究和实际应用都有重要的意义。

Objective To establish leucopenia mouse model induced by chemotherapeutics and provide scientific basis for evaluation of CELLAID enhancing the effect of WBC on animal models.

目的 建立化疗药物使白细胞减少的动物模型，为富氧矿素提高实验动物WBC作用的评价方法提供科学依据。

The Camaro was the flagship for Chevrolet, and was for many years one of its most popular models.

Camaro的是为雪佛兰的旗舰产品，多年来它的一个最流行的款式了。

More than 1,000 engineers work at the lab, developing batteries for such models as the Chevy Volt.

1000多名工程师在实验室工作，发展模式等电池的雪佛兰伏特。

Numerical computation part includes detailed study on theoretical numerical models and preliminary study on the 1999 Chi-Chi, Taiwan, earthquake.

数值计算部分的工作主要包括两部分：针对构造的理论数值模型详细研究在各种因素影响下的半空间中断层上的自发破裂行为，以及利用本文建立的方程初步研究1999年台湾集集地震的动力学破裂过程。

the manual nn as a highly integrated chiasma subject. most of models about nn are adopting the bp network and the changed form at the practical appliance, which is also the hard core of forward network, incarnating the essential part of nn.

人工神经网络作为一门高度综合的交叉学科，在实际应用中绝大部分的神经网络模型是采用bp网络和它的变化形式，它也是前向网络的核心部分，体现了人工神经网络最精华的部分。

They have assumed the status of role models because of their own recent efforts to combat child labor.

他们承担了，因为自己最近的努力，打击童工榜样地位。

As the great economist Lord Bauer once mentioned to me, Alexis de Tocqueville, that insightful observer of America, when he saw these developments in early 19th century France, called it,"le system chinois," and the Japanese, in the late 19th century, searching for Western models, adopted the French educational system.

有一次告诉我，阿里克斯·德·托克维尔，这位美国的透彻观察者，看到19世纪早期法国取得的种种进步时，把它叫做"le system chinois"，而日本人，在19世纪末，寻求西方的模式，接受了法式教育系统——法国式的孔教！

Niche-oriented species-abundance models: different approaches of their application to larval chironomid assemblages in a large river.

吴承祯、洪伟、郑群瑞 2001 福建万木林保护区观光木群落物种相对多度模型的拟合研究热带亚热带植物学报 9(3)：

Based on these models, the antioxidative and antiapoptotic effects of polypeptide from chlamys farreri are investigated.

在此基础上研究PCF在UVB损伤角质形成细胞中的抗氧化和抗凋亡作用。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。