• Officials said the blaze, caused by a leaking oil pipe from the refinery, gutted about 100 homes in two hours.

    官方表示这次火灾是由于炼油厂输油管道泄露,在两个小时内波及到了100多户人家。

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  • The large oil tank group in Lanzhou, which is a part of the state key project-the western oil pipe line project, is constructed on the saturated loess stratum for the first time in China.

    国家重点工程西部管道工程兰州原油末站超大型油罐群,是我国首次在高饱和度黄土地基修建的超大型储油设施。

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  • The frequency converter for oil transfer pump and multistage control for electrohydraulic valve are used to prevent water hammer in oil pipe, and improve the efficiency and safety in oil transmission.

    输油泵采用变频器进行调控并结合电液阀的多段控制,避免输油管路产生水击,提高了输油作业的工作效率和安全性。

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  • The system also can be used in the industry of textile, oil pipe and so on.

    该系统亦可用于纺织、石油管道等行业中。

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  • The utility model discloses a mine mouth oil pipe non-destructive detector.

    井口油管无损探伤检测仪。

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  • The fault—a leaking oil pipe—was quickly diagnosed and remedies put in place.

    问题很快被找到并被解决,问题在于一个漏油管道。

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  • The computation of streaming electrification in turbulent oil pipe flow is studied in this paper.

    对紊流条件下输油管道内油流静电带电的计算进行了研究。

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  • The invention relates to an oil pipe connector, belonging to the technical field of connector structure.

    本发明涉及一种油管连接器,属于连接器结构技术领域。

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  • The heat-shrinkable sleeve (tape) could be used widely for protecting oil pipe and gas pipe from corrosion.

    该专用料生产的热收缩套(带)产品可广泛用于钢质输油、输气管道的防腐补口、补伤。

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  • This paper introduces the protective and alarm units in the high-pressure oil pipe of300 model diesel engine.

    本文介绍300型柴油机高压油管的防护及报警装置。

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  • Application: It's used to anchor oil pipe and used for high pressure injection, fracturing and other construction.

    用途:液压水力锚适用于锚定油管,用于高压分注、分层压裂等措施施工。

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  • Pitting problem of oil pipe caused by diluted acid after oil well acidizing was solved by using acidizing inhibitors.

    解决了油井酸化施工后乏酸对油管的点蚀问题。

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  • For Zhongyuan oil field belonging to the complex part oil field, the large loss was suffered every year for disabled oil pipe.

    中原油田属极复杂断块油田,每年因油管失效造成极大的经济损失。

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  • This article narrated the application of the negative pressure wave method in the leak detecting system of transporting-oil pipe.

    主要讲述了负压波理论在输油管道泄漏监测系统的具体应用情况。

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  • The installation of expansion oil pipe of inner floating roof tank oil piping is different with that of dome roof tank oil piping.

    内浮顶油罐输油管路胀油管的安装不同于拱顶罐胀油管的安装。

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  • It has such advantages as easy operation, reliability of oil bleeding, inspection on leak location of oil pipe and repetition of use.

    其特点在于操作简便、泄油可靠、可检测油管漏失位置、可重复使用。

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  • Based on the UG software, the rapid design on the encapsulated oil pipe is implemented using module coding and model parametric design.

    基于UG的套装油管路设计系统,运用模块编码和模板模型参数化等技术开发,实现套装油管路的快速设计。

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  • According to the requirements of SOLAS, the protective and alarm unit must be set in a high-pressure oil pipe of the Marine diesel engine.

    按照SOLAS(国际海上人命安全公约)要求,船用柴油机高压油管必须设置防护及报警装置。

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  • A leak detection and location system for oil pipe based on ADAM5510 is proposed. The system structure, functions and software design are given.

    在此基础上设计了一套基于ADAM5510的泄漏检测系统,给出了系统的总体组成结构、各部分功能及软件设计思想。

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  • Oil temperature drop and oil contraction can cause gas space growing in oil pipe and line packing during hot oil pipeline shutdown and restarting.

    热油管道停输后,管内油品降温收缩,管内会产生油蒸气空间,从而使管道再启动时出现启动充装过程。

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  • On the principle of phosphate coating formation, the paper introduces the inspection method and the process procedure of oil pipe coupling in the phosphate solution.

    根据磷化膜的形成原理,介绍了油管接箍在磷酸盐溶液中的工艺处理过程和检验方法。

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  • Using the mathematical theory of soliton wave to study the stress wave of an oil pipe, we show that it has the property of soliton wave and obtain an expression of its solution.

    利用孤子波的数学理论到圆截面直筒油管的应力波传播的研究,得出了这类应力波具有孤子波的性质,并导出了它的解的表示式。这对研究弹性圆管应力传输问题是有帮助的。

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  • This paper made full use of machine vision's characteristics of non-contact, high efficiency and high precision, and develop an instrument for on-line measuring parameter of oil pipe thread.

    本文利用机器视觉非接触式、高效、高精度的特点,开发出基于机器视觉的石油管螺纹参数在线测量系统。

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  • The utility model discloses a positioning structure of a steering oil pipe and an oil pump interface for an automobile, which comprises a metal joint and a positioning block (positioning piece).

    本实用新型公开了一种汽车转向油管油泵接口的定位结构,它由金属接头、 定位块(定位片)组成。

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  • As an example, different temperatures effects on loss pressure along oil-pipe are calculated. The results display that loss pressure along oil-pipe changes little during temperature increasing.

    作为算例,分别计算了不同温度下油管内流体沿程压力损失的情况,结果表明:温度对沿程压力损失影响较小。

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  • If the opened reservoirs fail to reach their planned productions, a conventional oil-pipe injection will be used to modify the reservoirs.

    如揭开储层后未获得方案设计产量,则均采用常规油管注入方式进行储层改造。

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  • The temperature fields of oil-pipe in laser cutting were studied theoretically.

    本文对激光切割石油筛管过程中的温度场进行了理论研究。

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  • The temperature fields of oil-pipe in laser cutting were studied theoretically.

    本文对激光切割石油筛管过程中的温度场进行了理论研究。

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