However, there are few researches on the section selection and construction scheme for cave extension.
但是目前关于洞库扩挖所涉及到的截面选择和施工方案等问题研究还很少。
Therefore, care should be taken in selection and construction of management model so as to prevent deficiencies of the third sector from causing serious consequences.
因此，必须要科学选择和精心构筑相应的治理模式，以防止第三部门失灵造成的严重危害。
Fenghshui had important influence on site selection and construction of ancient cities. Fengshui imagery had been one of the outstanding features of ancient cities in China.
风水在中国古代城市的选址、营建方面有着重要影响，风水意象成为中国古代城市的显著特色之一。
The plan selection and construction of construction trestle bridge and bored platform were introduced, and the construction methods of borehole and cofferdam were also presented.
介绍了水中墩基础施工时施工栈桥、钻孔平台的方案选择及施工，同时介绍了钻孔和围堰的施工方法。
Firstly, in terms of site selection and construction, the Academy adheres to the Fengshui theory and the concept of Heaven and Man upon which most ancient Academies put emphasis;
一是在选址与营建方面，龙门秉承了古代书院大多注重风水理论、“天人合一”的文化传统；
According to the working condition, the improvement measures had been adopted in material selection and construction design, the service life of the cooling pipe has been prolonged.
基于材料使用环境考虑，在选材和结构设计两个方面采取了改进措施，延长了冷却水管的使用寿命。
The site selection and construction of Songliuling Imperial Mausoleums fundamentally follows the North Song Dynasty's tomb system, fully embodying the influence of ancient idea of feng - shui.
宋六陵的选址和营建，基本沿袭了北宋的陵寝制度，充分体现了古代堪舆思想的影响。
Our strategy also involved the selection of completely conventional materials and construction methods: white plaster, marble, stone veneer, wood.
我们的策略还涉及传统的材料完全和施工方法的选择：白色石膏，大理石，石材贴面，木。
The aim is to narrate the design process: from the concept phase to the development, through the selection of materials, technical design and construction phases, until the completion.
展览的目的在于展示设计过程：通过材料、工艺设计、施工等方面的选择，从概念阶段到项目的进展，一直到项目结束。
This paper presents the construction and the material selection of two kinds of the u.
本章对两种美国高压三柱塞泵的结构和材料选用作了介绍。
Earth filling behind the abutment of high-speed railway is different from conventional railway in the selection of padding, construction control and quality supervision.
高速铁路桥台台后填土从填料选择、施工控制、质量监测等方面均不同于常规铁路。
The type selection, construction and check of electronic track weigher in large metallurgical business are analyzed.
对大型冶金企业建造电子轨道衡的型号选择、土建施工及检定几个方面进行了分析。
Effective measures are recommended to control the naphthenic acid corrosion of the pipe, including selection of corrosion-resistant 316 or 316l steels and modification of tee construction.
并提出了减缓阻垢剂进料管环烷酸腐蚀的措施，主要包括选用更耐蚀的316或316l材质以及改进三通结构等。
Artificial reef site selection plays a key role in its construction, and it will determine the success of an artificial reef program.
人工鱼礁的礁址选择在整个人工鱼礁建设项目中具有举足轻重的地位，它决定了人工鱼礁建设项目的成败。
It has latent influence on such important aspects of Meijie's creation as motives of literature creation, selection of literature materials and construction of literary personality.
梅洁在文学创作的动因、艺术题材的选择及创作个性的建构等方面都受到童年经验潜在的规范和制约。
It has latent influence on such important aspects of artistic creation as selection of artistic materials, motive of artistic creation and construction of artistic personality.
艺术家在艺术题材的选择、艺术创作的动因及创作个性的建构等方面都受到童年经验潜在的规范和制约。
This paper proves that polycrystalline mullite fibre can be used in rolling heating furnace which burns heavy oil by analyzing the selection, construction and effects of material.
本文通过对材料的选用、施工以及使用效果进行分析，论述了多晶莫来石纤维可以在燃用重油的轧钢加热炉上使用。
The material selection, mix-gradation design and construction technology for using iron tailings as pavement base are described in detail.
对铁尾矿做路面基层的材料选择、配合比设计和施工工艺进行了较详细的阐述。
The present paper provides a brief introduction of the principles of data selection and tree-construction methods, and discusses about their advantage and disadvantage points.
通过讨论挑选数据的原则及存在的问题，介绍了几种构树方法的基本原理及步骤，并列举了它们的优缺点。
The study may be useful to the selection, design and construction of subgrade treatments in highway widening engineering.
研究成果对路基拓宽工程中处治措施的选择、设计和施工具有重要的借鉴和指导意义。
But selection, construction and management of such bases require effective practical exploration.
但在基地的选择、建设与管理上还需进行有效的实践探索。
Summarizes the HVAC system design, equipment selection and project construction.
总结了该工程的系统设计、设备选择及工程施工。
Introduces characters, technical parameters, material selection, and construction methods of low temperature hot-water radiant floor heating.
介绍低温热水地板采暖的特点、技术参数、材料选用及施工方法。
The site selection, construction and management of livestock and poultry farms, breeding zones, designated slaughtering enterprises shall be in compliance with laws and regulations.
畜禽养殖场、养殖小区、定点屠宰企业等的选址、建设和管理应当符合有关法律法规规定。
The pressure parts construction, design criteria of water wall, calculation procedure of water circulation and selection of critical parameters for controlled circulation boiler are introduced.
介绍了控制循环锅炉的结构特点，水冷壁等系统的设计准则，水循环系统设计的计算步骤及设计中关键数据的选取。
An introduction is given to dewatering design, calculation of gushing water volume, and selection of pump for the construction of underdrain.
结合工程实际情况，介绍在有地下水地区的暗渠施工降水案设计、涌水量计算、水泵选择。
The environment impact synthetic assessment and construction scheme optimum selection problem of hydroelectric plant on the basis of catastrophe theory is approached.
基于突变理论，对水电站环境影响综合评价及建设方案优选问题进行了探讨。
The environment impact synthetic assessment and construction scheme optimum selection problem of hydroelectric plant on the basis of catastrophe theory is approached.
基于突变理论，对水电站环境影响综合评价及建设方案优选问题进行了探讨。
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