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- peotroleum pipeline network 石油管网
- The feature and the effect of tangent pump to the pipeline network of fire system are presented. 介绍了切线泵的特点及其对消防给水管网带来的一些变化。
- Simplified Design of Indoor Pipeline Network for Automatic Water Spray Fire-extingui shing System. 湿式自动喷水灭火系统室内管网的简化设计。
- A practical example shows that the DMS system is effective and necessary for urban natural gas pipeline network. 并通过实际应用实例，说明了城市天然气管网建设DMS输配管理系统的可行性和必要性。
- The plot targeted the pipeline network feeding jet fuel to Kennedy Airport and never got passed the planning stages. 这起阴谋的目标是输送喷气燃料给肯尼迪机场的管道网，但他们的阴谋没有得逞。
- According to the character of pipeline network data, a new spatial dada concept model and organization model are designed. 针对地下管网数据的特点，设计了管网数据概念模型和组织模型；
- BRW take part in the Pipeline Network Data Collection and Transmission System, supplied the monitoring equipments and wireless data transmission. 我公司主要参与其中管网水质和水量在线监测部分，为项目提供监测设备和监测数据无线传输技术。
- From the aspect of hydromechanics,solution mining route is established as relevant pipeline network model to further study watering distribution in each watering point. 本文主要从流体力学的角度,把水溶路径建立为相应的管网模型,进一步探求各灌水点灌水量的分配。
- A small town or rural area might rely on truck delivery or onsite production, whereas a large, densely populated city might use a pipeline network to transport hydrogen. 小镇或农村地区可能必须仰赖货车运送或在当地生产，但在人口稠密的大都市，就可能必须以管线网络输送氢才行。
- Among many anti-scaling techniques for oilfield water injection pipeline network,the chemical anti-scaling technique is still in common use at oilfields at present. 注水管网的清防垢技术有多种,化学清防垢技术目前仍然是油田常用技术,但成本高、环境负荷大。
- For the parameter optimization of the pipeline network, the deducing process of the mathematics model is introduced and steps of the solution are paraphrased. 针对模型自身的特点，具体研究了相应的算法和对计算管径进行规格圆整的方法。
- Belarus will pay less than it feared, in exchange for surrendering partial control of its pipeline network, through which gas is pumped to Europe, on terms yet to be finalised. 白俄罗斯将支付低于它所担心的价格，作为交换，白俄罗斯要交出将天然气运往欧洲的管道网络的部分控制权，但具体条款尚未最后敲定。
- The field pipeline network design of a new type permanent sprinkler irrigation system with hexagonal (quadrangular) impact driver sprinkler was discussed in this paper. 对六方(四方)形摇臂式喷头在一种新型固定式管道喷灌系统中的田间管网布置形式进行了分析。
- The technology of the large-diameter non-excavated tractive pipe has been more and more widely used in the projects of the urban water supply and drainage pipeline network. 大口径非开挖牵引管技术在城市给排水管网工程中已经得到了越来越广泛的应用,该文通过工程实例详细论述了非开挖牵引管设计和施工中的一些关键问题。
- Based on the analysis of the present condition and characteristics of wastewater discharge facilites, the wastewater discharge pipeline network GIS was designed with the technique of GIS. 在分析排水设施现状及特点的基础上,利用地理信息系统技术设计了鞍山市排水管网地理信息系统。
- These above ground storage tanks and buried cutout valves are part of the California pipeline network supplying jet fuel to major airports in San Francisco and Los Angeles as well as gasoline and diesel fuel for other transportation needs. 这些储油罐和埋在地下的终端阀门是加州输油管网的一部份，这些管网，给旧金山和洛杉矶的主要机场提供飞机燃料，也给其它交通工具提供汽油和柴油燃料。
- The analysis of the failure of deformed bellow expansion joint of town gas power pipeline network in service found that the deformation of the bellows were mainly caused by installation error and ground settlement. 通过对在役煤气动力管网中失稳变形波纹管膨胀节的损伤分析;发现波纹管失稳变形主要是由于安装误差和地基下沉而引发的.
- The conductive polymetric anode is a new-type anode developed in recent years,which can be widely used in the old pipeline with aged coating,tank bottom,pipeline network and high resistivity environment. 导电聚合物阳极是近几年开发出来的新产品,它对防腐层老化的旧管道,储罐罐底、管网及高电阻率环境有着得天独厚的技术优势。
- Some guidelines differing from the domestic norm such as the decision of water discharge of ASF system; the setup of alarm and pressure valves, the layout of pipeline network and the distribution of sprinklers are described. 介绍了在自动喷水灭火系统设计中，有关设计水量的确定，报警阀、压力开关的设置，管网及喷头的布置等方面与国内常规作法的不同之处。
- "As a result, the stable use by our countries of a factually united gas pipeline network serving the energy security of Russia, Ukraine and many European states has been put at risk," said Medvedev. “因此，经我国为俄罗斯，乌克兰和许多欧洲国家能源安全服务的天然气管网的稳定使用正处于危险之中”，梅德维德夫表示。
