• The surge line to the local flow added 5% becomes the anti-surge line.

    线按操作工况下流量5%生成。

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  • It opened last summer, but not enough cars came off the production line to meet a huge surge of early orders.

    去年夏天终于开业,流水线组装完成车辆数目能跟上早期订单强劲的步伐

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  • The forest - a natural habitat for the endangered animal - acted as a first line of defence against the cyclone's powerful 220km per hour winds and tidal surge.

    那些红树林——濒危动物天然栖息地——成为抵御时速220公里风暴潮水冲击的一道防线

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  • This paper presents an intelligence test set built by microcomputer technics to monitor and measure the harmonic and surge voltages in the power network and source, on-line and with a real time.

    本文提出利用微机技术构造一种在线实时监视测量电网电源客观存在的谐波电压和浪电压智能测试仪。

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  • Lightning stroke is one of the important reasons that result in power failure. Tower lightning surge response performance is the important factor deciding transmission line lightning over-voltage.

    雷击导致输电线路故障重要原因之一杆塔雷电冲击响应特性决定输电线路雷电过电压重要因素

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  • On this basis, the surge boundary line of the compressor was determined.

    基础上确定压气机喘振边界线

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  • Lightning surge intrudes substation along transmission line, which is the threat to the GIS equipments within substation.

    电波沿着输电线路侵入变电所,会变电所gis设备造成很大威胁。

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  • Installing line ZnO surge arresters is a very important countermeasure to improve the lightning withstand level of transmission line.

    采用线路用避雷器提高输电线路水平十分重要措施

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  • Lightning surge intrudes substation along transmission line, which is the threat to the equipments within substation.

    电波沿着输电线路侵入变电所变电所设备构成很大的威胁

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  • Tower grounding resistance, distance between towers, etc can affect the function of line-surge arrester.

    输电线路接地电阻,线路档因素对线路型避雷器应用有影响

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  • Finally, a practical calculation example of clamping the voltage of low voltage power line under the surge and effusion surge current by metal oxide varistor is given.

    最后计算了在交流电源中用氧化锌压敏电阻浪涌进行限幅一个实例

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  • The 12nd pace: With glue the embroider line of circuit undertakes agglutinate all round iron wire, prevent line or surge.

    第12步:胶水把铁丝周围一线进行粘合防止开线滑脱。

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  • The calculated results show that the line ZnO surge arrester can withstand the discharge current and the absorbed lightning energy.

    分析表明,绕击时避雷器能够耐受雷电作用时的放电电流吸收的雷电放电能量

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  • Based on the theory of multi-conductor transmission line, a model used to predict the steep-fronted surge propagation in large turbine generator stator windings was presented.

    基于导体传输线理论建立了分析大型汽轮发电机绕组中陡前沿波过程的分布参数仿真模型。

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  • The lightning protection could be improved by means of decreasing grounding resistance of tower, installing line type surge arrester and side lightning rod as well as increasing the insulation level.

    采取杆塔降、装设线路避雷器、侧向避雷针加强绝缘等多种措施后,防雷保护效果较好

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  • The switching surge phenomena caused by line energization with out closing resistors but with MOA at both ends of the line, MOA's working conditions and insulation coordination are included.

    包括线路断路器不装合闸电阻两端避雷器保护时过电压特点,避雷器的工况绝缘配合等

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  • In the exercise, Line 9's Madang Road station will experience a " passenger surge and congestion".

    演练中,9线马当迎来“客流量过大和拥堵现象”。

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  • In this paper the working principle and installation ways of line surge arrester are mainly analyzed, at the same time the selection standard is discussed.

    着重线路避雷器工作原理安装方式进行了分析讨论了线路避雷器的选择方法。

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  • When the pump sets lose electricity during operation, for the sake of preventing pipe failure by negative pressure, installed a surge shaft at the head of the pipe line.

    运行防止负压管道破坏管道首都设置调压井

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  • By using the combined implicit characteristic line method, the calculation of the transient surge pressure in the flow conduit of a drilling well has been resolved in this paper.

    本文混合特征线求解流道中的瞬态波动压力问题,给出弹性管和可压缩流体井内各流道组合的压力波波动方程和定解条件。

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  • The application of line surge arrester is an important measure to enhance the lighting withstand level and atmospheric overvoltage protection level of electric transmission line.

    提出采用线路避雷器提高输电线路水平一个重要措施。同时提高了安装杆塔的大气过电压保护水平。

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  • USGS scientists have prepared maps showing the proportion of the first line of defense that would be inundated by worst-case scenario storm surge associated with Categories 1 through 5 hurricanes.

    美国地质勘探局科学家们已经准备15级飓风,最坏情况下淹没的地区绘制其第一防线地图

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  • The LWLs of 35kV lines with and without lightning shield lines, in which various installation ways of MOAs used as line surge arresters are adopted, are compared;

    具体比较了雷击避雷线线路采取不同避雷器安装方案时的耐雷水平;

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  • Centrifugal compressors anti-surge protection systems are based on the surge Limit Line (SSL).

    离心式压缩机防喘振保护系统基于喘振界限线(Surge Limit Line,缩写为ssl)。

    youdao

  • Centrifugal compressors anti-surge protection systems are based on the surge Limit Line (SSL).

    离心式压缩机防喘振保护系统基于喘振界限线(Surge Limit Line,缩写为ssl)。

    youdao

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