区划的

Based on GIS, the Akesu region was divided into four cotton planting zones: the premature long-staple cotton area, the premature and mid-mature land cotton area, the premature land cotton area and the extraordinary premature land cotton area.

近年来，气候以及棉花栽培技术都发生了变化，而地理信息技术的应用领域不断拓展，江西、陕西、安徽、山东等省气象部门相继开展了基于GIS的农业气候资源推算工作[1-8]，并在特色农产品区划等方面加以应用。

In order to improve the integrated function of the network, the hydrological regionalization is necessary to be studied.

为了提高水文站网的整体功能，迫切需要进行水文区划问题的研究。

A probability distribution model of external transportation demand was established.

建立了对外运输需求的概率分布模型，提出了改进的外部交通区划分方法。

This paper established an index system of urban spatial development function division which could well reflect the social,economic and environmental characteristics,and used some corresponding methods to quantitate it.

建立了一套综合反映研究区社会、经济、环境状况的空间开发功能区划指标体系，并运用相应的方法对其进行了量化。

In this paper,the purpose,theoretical basis and process for regionalization of ecological environment in Tibet are outlined.

在计算各县生物生产量和社会经济系统对环境作用强度的基础上，将西藏自治区划分为6 个生态环境地区，并对各地区的基本状况进行了简要描

We analyze summarily the status quo and problems of the theories of the regional industrial structure of our country.

各章的主要内容摘要如下：第一章主要论述区划、产业结构和区域产业结构概念，以及区域产业结构在整个国民经济中的地位和作用。

Durability zonation standard is proposed to provide useful parameters for durable concrete structure design.

文摘：混凝土结构耐久性环境区划标准的目的就是为混凝土结构耐久性设计提供合理的设计参数。

It is of not only theoretical significance but also practical importance to study spatial hazard zonation in the propose of hazard reduction and land planning.

从减灾与土地规划的角度，开展滑坡灾害空间区划研究具有十分重要的理论和实际意义。

To ensure the sustainable development of marine economy, it shall be tapped and utilized rationally, and to ensure the sustainable development of marine economy, the division of marine functional zonation research must be carried out.

本论文对国内外海洋资源及其开发保护现状进行了研究总结，对其中存在的问题进行客观地评价和分析，提出了开展海洋功能区划是解决这些问题的重要途径。

By analyzing the physical geography, regional hydrology and geology information, and groundwater equilibrium of DunHuang Basin, this paper simulates the aquiferous layer which has the thickness of 250 m, and consider it as two dimension mixed layer which is heterosphere and isotropy.

通过敦煌盆地自然地理和区域水文地质及盆地地下水均衡分析，将250m左右深度处稳定流线以上的含水层作为数值模拟对象，概化为非均质各向同性平面二维流混合层；将研究区划分为9个参数分区，并离散为2km×2km的网格，总共划分为34行、42列，共1428个单元，其中：无效计算单元215个，有效计算单元1413个，流量计算单元45个。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。