查询词典 gas engineering

According to examples of engineering, the economy of gas storage between high pressure pipeline and spherical gasholder is compared, and the utilization condition of gas storage with high pressure pipeline in gas transmission and distribution system is discussed.

结合燃气输配系统实例，比较了高压管道与球罐储气的经济性，讨论了高压管道在城市燃气输配系统中的使用条件。

Results show that gas release in gassy sand will cause the additive deformation of tunnel and additive stress of the shield segment, and make important impacts on the global displacement of tunnel but little influences on the stress of shield segments and the relative displacement of tunnel. It is inclined to arouse the differential settlement and cracks on the tunnel so as to cause hazardousness. Re-accumulating of the gas can also produce additional stress and the additive resilience, but it can be ignored in practical engineering because the influence degree is small. The shallow gas in reservoirs is appropriate to be discharged before construction of the subway tunnel.

研究结果表明：气体释放将引起隧道产生附加变形和管片附加应力，浅层气体释放对地铁隧道结构应力和结构相对变形影响较小，而对隧道整体位移影响较大，易引起不均匀沉降，导致隧道裂缝或断裂，进而引发危险；气体重新回聚时，隧道产生的附加应力和回弹位移量较小，工程中可不予考虑；地铁隧道施工前，宜对浅层气体进行预先排放。

I have senior titles of the company's engineering and technical personnel eight people, companies and institutions long-term close cooperation and common development of the production of "biogas source" licensing digesters sealants, purification, such as methane gas Zaoju series of complete sets of parts, products Meet the state Department of Agriculture gas products and equipment Supervision and Testing Center for testing qualified,"Marsh source" licensing products from all users of praise and the promotion of energy centre, the company is willing to cooperate sincerely with all my colleagues and the community together, work together for the development of gas industry Advance with the times, create brilliant!

我公司有中高级职称的工程技术人员8人，公司与院校长期密切合作，共同开发研制生产出"沼源"牌沼气池密封剂，净化器、沼气灶具等沼气系列成套配件，产品均达到国家农业部沼气产品及设备监督检验测试中心检测合格，"沼源"牌系列产品受到各用户的好评及能源中心的推广，公司愿与各界同仁精诚合作，携手与共，为发展沼气事业共同努力，与时俱进，共创辉煌！

The paper took the feasible study on the roadway connection engineering of the circular road in Huhhot as an example and gave the projet designs of the road principal engineering, the rain water, the sewage, the electricity, the telecommunication, the thermodynamics, the gas, the lighting engineering and the road accessorial engineering, t...

本文以呼和浩特市绕城路道路连接线工程可行性研究为例，通过对呼和浩特市经济现状水平的准确分析和将来发展的预测、对项目影响区交通系统和道路网的现状及发展规划的调查研究、对雨水和污水管网等相关市政管线的现状及发展规划的调查分析，结合当地条件，给出了道路主体工程的方案设计以及雨水、污水、热力、燃气工程的方案设计。

Design : we have set up a Fire Fighting Equipment Engineering Design Research Institute , and a Fire Fighting Engineering Technology Re - search Center cooperated with 6 domestic famous universities and science and technology research institutes and experiment base etc Jiangsu Fire Fighting Products and Fireproof Material Professional Committee 15 found in our company We have class A design quali cationfor reghting engineering issued by the State Construction Department and the Ministry of Public Security There are more than 20 senior engineers , 100 engineers and 100 experienced technicians in ourcompany We have a CAD -computer - aided design network system equipped with 160 computers A large space multi-functional relaboratory center , constructed with 40000000yun investment and with total area up to 5000 square meters , has passed the acceptance test and approved by the National Quality Technology Supervisory Bureau It has more than ten kinds of international standards engineering application laboratories , such as , gas systems , water systems , marine systems , foam systems ,redetection systems , large space fire extinguishments , transformer room , tunnel , container etc A remote control and computer inspection system 15 set up in the center We have fire protection design ability for any huge construction projects We have successfUlly finished one item ofstatehigh-tech product industrialization promotion program , three state level TOrch Programs , and six state major new products programs , among which , six kinds of products have gained stafe pafents We also formare research center with six national universities to undertake hightechnical reinvestigation

研发设计：南消股份拥有国家建设部颁发的甲级消防工程设计资质，公司与国内多所著名高校建立了科技战略合作伙伴关系，并建立产学研联盟。公司技术中心是江苏省唯一省级消防工程技术中心，设有气体灭火、水灭火、泡沫灭火、工程设计、火灾报警、工艺研究等数十个专项研究室和中试基地，江苏省消防产品和防火材料专业委员会也设在本公司。公司技术中心拥有200多名经验丰富的科技人员，配备了先进CAD计算机辅助设计网络系统，已经具备承担任何大型和特大型项目的消防工程设计，完成了多项国家高新技术产品产业化推进项目、国家级火炬计划项目和国家重点新产品项目，公司的众多产品拥有自主知识产权的专利。产品制造：南消股份加工设备先进，工艺手段完善，计量设备精确，检测设施齐全。拥有产品数控加工中心、玻璃球洒水喷头装配测试线、数控机床加工生产线、数控管道切割线、油漆喷涂自动线、火灾报警产品装配、调试、检测线，以及各类性能先进的检测线。公司主要产品有：高、中压细水雾自动灭火系统；高低压CO2、IG－541、 HFC-227等各类固定气体自动灭火系统；探火管自动灭火系统；各类无管网自动灭火系统；固定式、移动式泡沫灭火系统；各类自动喷水灭火系统；各类消防水炮；各类船用消防产品；多功能救援快艇；各类火灾报警控制器；各类普通灭火器等300多个品种的系列消防产品，是中国消防行业生产品种最全，制造能力最强的企业。公司在同行业当中率先通过了ISO9001质量体系认证，船用产品形式认证，水系统产品率先通过UL认证、FM认证。

1Binding engineering actual,problem,the thesis has researched theoperational principle of gas operated of rapid-fire guns and changing of power gasin rapid-fire guns.According to hydrodynamical rationale,the equation thatdescribed changing of gas in the room of gas operated and moving law of pistonhave been derived.

1结合工程实际讨论了某型自动火炮的自动机的工作原理及自动机中火药气体的变化过程，根据流体力学的基本原理推导了描述自动机气室中气体压力变化和活塞运动规律的基本方程。

In the first visible one, the methods for developing an information system for prognosticating gas outburst on the base of gas and geological theories are probed into, which is aimed to manage and apply gas and geological information effectively, and to offer the spot engineering and technical personnels decision supports needed for safety management.

第一条明线主要致力于以瓦斯地质学为基础对煤与瓦斯突出区域预测信息系统开发方法的探讨，旨在实现对瓦斯地质信息的有效管理和应用，并为现场安全管理和工程技术人员提供必要的决策支持。

Shanghai Lingang New City, deputy director of the CMC, the Shanghai Lingang Economic Development Co., Ltd., chairman of Liu Ping, the current passenger vehicle Lingang Industrial area, the key pieces of the ship, power generation and transmission and distribution equipment, marine engineering equipment such as self-innovation-based equipment manufacturing base of the development framework has been formed basically, in the passenger vehicle manufacturing base, the SAIC independent innovation and self-brand vehicle and engine production bases have been built; The key pieces of the ship manufacturing base, the China Shipbuilding Mitsui projects, China Shipbuilding Heavy Industry Wartsila projects, Volvo times Tatsu project covers the low, middle and high-speed full range of marine engines, marine equipment, various types of enterprises started to gather support; in power generation and power transmission equipment manufacturing base, the production level of one million kilowatts nuclear power primary equipment, heavy-duty gas turbines, is extremely heavy equipment manufacturing capacity heavy electrical joint plant, as well as 1400 tons lifting capacity of 5000 tons berth conditions electrical Heavy Cargo Wharf has been completed and put into production; in the marine engineering equipment manufacturing base, the China Shipbuilding Group has started building a world-class large marine engineering and shipbuilding professionals supporting base; in the civil aviation industry support base, the China Aviation Industrial Group has signed an agreement with the city government , in the Lingang Industrial Area in Shanghai to set up an air base supporting industries.

上海临港新城管委会副主任、上海临港经济发展有限公司董事长刘家平介绍，目前临港产业区内乘用车整车、船舶关键件、发电及输配电设备、海洋工程设备等自主创新型装备制造业基地的发展框架已基本形成，在乘用车整车制造基地方面，上汽集团自主创新和自主品牌整车及发动机基地已建成投产；在船舶关键件制造基地方面，中船三井项目、中船重工瓦锡兰项目、沃尔沃遍达项目覆盖了低、中、高速全系列船用发动机，各类船用设备配套企业开始集聚；在发电及输变电设备制造基地方面，生产百万千瓦等级核电主设备、重型燃气轮机、具有极端重型装备制造能力的电气重装联合厂房，以及具有1400吨吊装能力、5000吨泊位条件的电气重件码头已建成投产；在海洋工程设备制造基地方面，中船集团已开工建设具有世界一流的大型海洋工程与船舶制造专业配套基地；在民用航空产业配套基地方面，中航工业集团已与市政府签署协议，在临港产业区设立上海民用航空产业配套基地。

Diving LYH100S type-specific high-pressure breathing air compressors are designed for diving our country design, manufacture a high-pressure gas supply the latest devices, as a compressed gas improve gas pressure or gas transportation machines, widely used in diving operations, dive sports, salvage, water fire, fishing, aquaculture, salvage sediments, underwater engineering, marine carabineros, sea cliff on patrol, water park, ship manufacturing, gliding sports, marine surveying and mapping industry, in order to provide high-divers purification, cleaning tasteless, safe and reliable compressed air.

LYH100S型潜水呼吸专用高压空气压缩机是专门为我国潜水设计、制造的一种最新高压供气装置，它作为一种压缩气体提高气体压力或输送气体的机器，广泛适用于潜水作业、潜水运动、海难救助、水上消防、渔业捕捞、水产养殖、沉物打捞、水下工程、海上辑私、海崖巡逻、水上乐园、船舶制造、滑翔运动、航海测绘等行业，为潜水人员提供高净化、清洁无味、安全可靠的压缩呼吸空气。

The new nonlinear percolation law can be used for study of gas nonlinear percolation theory in low permeable medium and engineering application. It provides the theoretical ground for the development of gas resource in low permeable medium and the geological evaluation of low permeable medium environment, and makes the important reference for practical engineering application of many fields.

新的非线性渗流定律可运用于低渗透介质气体非线性渗流理论及工程应用研究，为低渗透介质天然气资源开发与低渗透岩石介质环境地质工程评价奠定了理论基础，对多种领域的工程实际应用具有重要指导意义。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了