划分时期

Based on the archeological discoveries, historical documents on paper and preceding research results, from an aesthetic and iconological perspective, the writer has formed a conceptual period idea for the regional arts of this period, and has given a general order and explanation to different kinds of art works, including stone, pottery, rock painting, woodcarving, textile, bronze ware, lacquer, architecture, painting, sculpture, calligraphy, etc.

笔者以考古发现的材料和历史文献及前人研究的成果为依据，从艺术学和图像学的角度，对这一时期楼兰鄯善艺术作了概念性地时代划分，并对不同类型的艺术作品进行了大体排序和简要考释，所涉及的艺术类型包括石器、陶器、岩画、木雕、织物、铜器、漆器、建筑、绘画、雕塑、书法等。

Based on the results of long term and position research,the dynamic change of soil water content in Taihang Mountain-piedmont Plain with the condition of aeration zone incrassation was studied.Some results are as follows: Soil water content changes with precipitation in different year;Season dynamic can be divided into three stages: accumulating,consuming and stable;Soil water content increases with the increase of soil depth.

本研究利用连续多年的土壤水分观测数据，分析了太行山前包气带土壤水分动态变化特征，结果表明：土壤含水量受丰水年枯水年影响存在年际差异，根据不同季节土壤水分的动态特点，可将其划分为三个时期，即土壤水分消耗期土壤水分累积期和土壤水分相对稳定期。

Based on the above, the author proposes that a"win-win" strategy should be adopted given that China's population increate in the first half of the 21st century will be something inevitable.

从社会发展看，随着生产力的提高，环境人口容量从总体上看是增加的。2、对中国历史上人口与环境关系的时期划分作了新的探索。

It is of great significance to construct a theoretical system of historical per iodization with Chinese characteristics for the the...

当然对新时期的历史做出阶段性的划分，只是研究工作的第一步。

A scientific per iodization of the new era is of first importance for studies on the history of this era.

如何对新时期做出科学的阶段划分，是研究这段历史的一个首要问题。

New era ; historical period ; per iodization

新时期；历史阶段；划分

In China, where the present is to a certain extent history, snapshots can be misleading; discourses should integrate different "clocks" and be attentive, behind shorter developments or even ephemeral fashions, to very slow movements, what Fernand Braudel (1902-85) called the longue duree.

我们应去除短暂发展时期（更不用说那些短命的时尚趋势）的干扰，将它们整合进历史长河中一些缓慢但关键的演变运动中进行深入分析。这也就是法国史学家、&总体史&的集大成者费尔南多。布罗代尔（Fernand Braudel，1902-1985）所强调的长时段。他把历史时间划分为&短时段&、&中时段&、&长时段&，并认为长时段才是把握和认识历史的关键。

Based on the external features of malting barley, harvest can be conducted in four junctures.

本试验以啤酒大麦的植株外观特征为依据，划分了四个不同收获时期。

Based on the integrative analysis of seismic data, log data and petrologic character, three types of sedimentary facies can be recognized in the Yijianfang Formation.

在综合分析其岩石学特征、测井资料，结合地震资料，划分出台内滩、滩间、点礁三种沉积相，并讨论了一间房组早、晚期沉积相的空间展布特征，编制了各时期的古地理图，为油气勘探提供了地质指导。

From sedimentary microfacies, mini-structure, fault sealing, flow units, reservoir heterogeneity, water-oil displacement experiment with real sandrock, reservoir numerical imitation and injecting and producing relation etc.

首次进行了不同开发时期储层多参数流动单元分析和建模，应用聚类分析方法提出了四级划分方案，同时提出了不同级别流动单元内剩余油的分布特征及其控制因素。

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。