查询词典 engineering development

In this paper according to the characters of underground engineering and combined with several years experiences in engineering design the wastewater discharge design of underground engineering is systematically introduced such as the design of drainage system, collecting basin, drainage pump ing station and so on.

近年来地下空间在全国许多城市得到了开发和利用，根据地下工程排水的特点，结合多年工程设计经验，对地下工程的排水系统、排水管道、集水池及排水泵房等的设计作了介绍，提出了应注意的设计要

Arc cutting;Arc welding;Arc-welding equipment;Blowpipes;Burners;Construction requirements;Contact safety devices;Cutoff device;Cutting;Definition;Definitions;Dimensioning;Electric contact protection;Electrical engineering;Electrical safety;Equipment;Impact strength;Insulating resistance;MAG welding;Manual arc welding;Manual operation;Marking;MIG welding;Operating instructions;Plasma arc cutting;Plasma-arc welding;Protection against electric shocks;Protective measures;Safety engineering;Safety requirements;Specification;Temperature-rise tests;Test value;Testing;Testing conditions;Thermal;Thermal stress;TIG welding;Welding;Welding engineering;Welding equipment;Welding power supply

中文标题电弧焊接设备。焊炬中文主题词电弧切割；电弧焊接；电弧焊接设备；焊枪；燃烧器；结构要求；接触安全装置；切割装置；切削；定义；尺寸选定；电接触保护；电气工程；电气安全；设备；冲击强度；绝缘电阻；MAG 焊接；电弧焊操作手册；手控；作标记；金属极惰气保护焊；操作说明书；等离子体电弧切割；等离子电弧焊；防电击；保护措施；安全工程；安全要求；规范；温升试验；试验值；测试；测试条件；热的；热应力；钨极惰性气体保护焊；焊接；焊接工程；焊接设备；焊接电源

This paper fucuses on research about the methods of comprehensive evaluation for engineering crane according to studying the traits of the engineering crane, fuzzy math, grey theory, analytic hierarchy method and etc. The primary research contents and results are presented as follows:(1) Factors system of comprehensive evaluation for engineering crane is put forward.

本文在了解履带起重机、汽车起重机等工程起重机的特点、熟悉模糊数学、灰色理论、层次分析法等综合评价方法的基础上，进行了工程起重机综合评价方法的深入研究。

Professional to undertake: ventilation cooling plant engineering, energy saving and environmental protection air-conditioning works, the central air-conditioning engineering, purification dust works, clean room engineering, fuel injection decontamination, waste treatment works, complete sets of kitchen equipment in Western works, hot water systems and other environmental series works Design and installation, project examples and after-sales service by the broad masses of old and new customers reputation!

专业承接：厂房通风降温工程、节能环保空调工程、中央空调工程、净化除尘工程、无尘车间工程、喷油净化工程、三废处理工程、中西餐成套厨具设备工程、供热水系统等环保系列工程的设计与安装，工程实例和售后服务深受广大新老客户美誉！

Professional to undertake: ventilation cooling plant engineering, energy saving and environmental protection air-conditioning works, the central air-conditioning engineering, purification dust works, clean room engineering, fuel injection decontamination, waste treatment works, complete sets of kitchen equipment in Western works, hot water systems and other environmental series works Design and installation, project examples and after-sales service by the broad masses of old and new customers reputation!

专业承接：不锈钢厨房工程、厂房通风降温工程、节能环保空调工程、中央空调工程、净化除尘工程、无尘车间工程、喷油净化工程、三废处理工程、中西餐成套厨具设备工程、供热水系统等环保系列工程的设计与安装，工程实例和售后服务深受广大新老客户美誉！

Preface; Ships and machinery; Diesel engines; Steam turbines and gearing; Boilers; Feed systems; Pumps and pumping systems; Auxiliaries; Fuel oils, lubricating oils and their treatment; Refrigeration, air-conditioning and ventilation; Deck machinery and hull equipment; Shafting and propellers; Steering gear; Fire-fighting and safety; Electrical equipment; Instrumentation and control; Engineering materials; Watchkeeping and equipment operation; Appendix (SI units, engineering terms, power measurement, fuel estimation, engineering drawings); Index

内容： 前言；船舶及机器；柴油引擎；蒸汽涡轮机和教学；锅炉；饲料体系；泵和泵系统；助手；燃油、润滑油和治疗；制冷、空调及通风；船体和甲板机械设备； shafting和螺旋桨；转向器；消防和安全；电气设备；仪表和控制；工程材料；值班和设备运行；附录(SI单位、工程计算、动力计算、燃料测算，工程图纸)；指数其他信息：水仗，388页，出版日期：1996

Applying the method combined modern instruments with well-considered techniques,Jiaojia gold mine has raised working efficiency in linking up engineering of deep,the engineering quality is up to the best level in the same kind of engineering at home.

焦家金矿在深部贯通工程中，采用现代仪器与成熟技术相结合的方法，提高了工作效率，工程质量达到国内同类工程的最好水平。

The present engineering quality evaluation systems and criterions are investigated and compared in this paper. The analytic hierarchy process method of engineering quality evaluation is applied for the construction of quality grade evaluation systems for municipal bridge engineering, which include the choice of evaluation system, evaluation method, evaluation index and the confirmation of the index weights, the consistency analysis of judgment matrix, correction of index weights.

本文对目前工程质量评价体系和规范对工程质量评价方法进行了系统的研究和比较，运用层次分析方法构建了市政桥梁工程的质量评价体系，主要包括对评价体系的选择、评价方法、评价指标及指标权重的确定，判断矩阵的一致性分析，指标权重的修正。

Chinese Nuclear Industry 23rd Construction Corporation(CNI23), as a synthetic equipment-installing company of Chinese nuclear industry system, was founded in 1958. Its main businesses are nuclear power engineering, nuclear engineering and national defense industry projects. It undertakes all the tasks of mainlands installation of nuclear facilities, and it also has gained the main contractor status of the domestic nuclear power plant projects and the market of nuclear engineering equipment installation.

中国核工业第二三建设公司作为我国核工业系统的综合性设备安装公司，自1958年成立以来以核电工程、核工程和国防军工工程建设为主营业务，承担了国内大部分核设施的安装施工任务，奠定了国内核电站工程、核工程设备安装市场的主要承包商地位。

During the time after the engineering being finished and before the check and accept of engineering,it is a micromesh and arduous work to clean up technic data and draw picture of the finished engineering in orders which is much necessary and important.

在工程竣工后和验收前，按照一定的顺序做好技术资料的整理和竣工图纸的绘制是一项细致的、艰巨的工作，是非常必要和重要的。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。