查询词典 empirical

Through the slump test of steel fiber reinforced concrete mixture, factors which can influence on the fluidity of SFRC such as the quantity of steel fiber volume rate, sand percentage and fly ash quantity were analyzed and the corresponding empirical formula was given.

sand percentage ； fluidity ；通过对钢纤维混凝土拌合物的坍落度试验，分析了在一定条件下，钢纤维掺量、砂率及粉煤灰等因素对大掺量混凝土拌合物流动性的影响，给出了相应的经验公式。

To predict sandfish swimming speed, we developed an empirical model by measuring granular drag force on a small cylinder oriented at different angles relative to the displacement direction and summing these forces over the animal movement profile.

据美国《Science》杂志线上新闻报导，高速 X 射线成像结果显示，这种蜥蜴会缩拢它们的四肢，并通过Z字型地左右摇摆身体来推动自己在沙子上前进，其像鱼或蛇一样摆动身体前行的速度能够达到每秒钟15厘米。

Throughout empirical analyzing on the property development data of Shanghai satellite town since 1990, on the one hand it has confirmed the present characteristic of the real estate market that more and more market will be shared by satellite town.

通过对上海卫星城房地产开发数据1990年以来的实证分析，一方面验证了房地产市场区域分布卫星城市化的现状特点，另外一方面结合卫星城市发展的趋势对未来市场分布走向作了一些判断。

Mostly it analyzes the population influence with the empirical tool to the real estate market of the satellite town the demand and the supply, at the same time forecast has being made, which in order to research that whether the supply structure will come up to the demand for requirement change.

在本文的实证部分，一开始主要介绍上海卫星城区域人口分布和变化，然后介绍卫星城房地产市场开发的基本状况，主要是区域分布和区域主要特点；重点是用实证工具实证分析了人口导入因素对上海卫星城房地产市场需求方面的影响，同时作了趋势预测，研究供给结构是否符合需求变化的需要。

Secondly, the paper puts forward a model to the structure of manufacturing strategy elements, which match manufacturing strategic elements and manufacturing executive elements can achieve competitive advantage. Then their components in this model have been analyzed, the factors which influence the structure of manufacturing strategy elements been discussed. After this, data for empirical research have been extracted and checked from database of IMSS, and examined their reliability and validity. It is satisfiable from the results of CFA for competitive priority.

其次，提出了制造战略要素之间关系结构模型，即制造的战略层次要素和执行层次要素之间的匹配以获得制造竞争优势，并分析了模型中制造的战略层次要素与执行层次要素的内容，讨论了影响制造战略要素关系模型结构的因素，并对模型实证所需的数据进行了考查和析取，对数据的信度和效度进行了分析，特别是从竞争优先权的验证性因子分析的结果来看是比较令人满意的。

The conclusion of above empirical studies has satisfyingly supported the theoretical discussion.

实证研究的结论较好的论证了本文的理论探索。

In its empirical analysis, uses χ^2-test, analysis of variance and t-test, find out the primary variables for financial goods. Findings, the primary variables for people know and manage money matters the tool are to the stock, bond, savings, insurance, find and assembled money.

实证分析上，利用统计科学方法之卡方检定(χ^2-test)、单因子变异数分析、成对样本t-test，找出本国居民对金融商品认知之显著变数。

Perhaps most scandalously, the theory remained received wisdom long after empirical and theoretical arguments had demolished it within the academic community.

最说不过去的或许是，在学术界用实证和理论论据推翻有效市场假说后，人们在很长时间内仍奉之为圭臬。

The main contents of the course include: Traditional ship design method based on empirical classification rules; Modern ship design method based on the first principles approach. Structural loads, loads combinations and loading criteria; Ship structural components configuration and arrangements; Ship initial scantling calculation based on the new rules; Ship total strength assessment including yielding, buckling and ultimate strength analysis.

主要内容包括：基于传统的船级社半经验公式的船舶设计方法；基于第一原理的现代结构设计方法；结构设计载荷，载荷组合和载荷衡准；结构部件选型和布置；基于新规范的结构构件初始尺寸计算；船舶结构整体强度分析，包括：屈服，失稳和终极强度分析。

Educational history study has been influenced by the" scientific history study" ever since a long time ago, It takes the pursuit of objective, empirical goals as the mission, and less concerns about the changes of theory and methodology of history study and the view and criticism of post-modernism, which has led to the weakening of the theory of educational history study and the scarceness of debate on the issues under study.

长期以来，教育史研究受"科学史学"的影响，以追求客观、实证的目标为己任，较少关注史学理论及方法论的新变化，更少关注后现代主义的观点和批判，导致了教育史学理论的弱化，鲜见关于教育史研究问题的争论。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。