lightning conductor

英 [ˈlaɪtnɪŋ kəndʌktə(r)]

美 [ˈlaɪtnɪŋ kəndʌktər]

n.  避雷针

化学

牛津词典

noun

• 避雷针
  a long straight piece of metal or wire leading from the highest part of a building to the ground, put there to prevent lightning damaging the building

柯林斯词典

• 避雷针
  Alightning conductoris a long thin piece of metal on top of a building that attracts lightning and allows it to reach the ground safely.

in AM, use 美国英语用 lightning rod

英英释义

noun

• a metallic conductor that is attached to a high point and leads to the ground
  Synonym:lightning rod

双语例句

• At the same time, the test method of grounding Impedance with overhead lightning conductor do not need to spend a lot of manpower and resources to unlock the overhead lightning conductor-based connection. It will save a huge production costs.
  同时，带架空避雷线进行地网接地阻抗测试不需要花费大量人力、物力来解开架空避雷线与架构的连接，将节省巨大的生产成本。
• Method and Result of Early Streamer Emission Lightning Conductor Test
  关于提前放电（ESE）避雷针的测试方法和结果
• Influence of HV Overhead Lightning Conductor on Measurement Results of Grounding Impedance for Grounding Network
  高压架空避雷线对接地网接地阻抗测量结果的影响研究
• The results show the pre-existing DC voltage reduces ( or increases) the lightning flashover voltage with an amount which just equals to the value of applied DC voltage no matter where the lightning impules is applied on the tower or the conductor.
  从实验结果表示：预加的直流电压使绝缘子串的雷电闪络电压降低（或增加），不论雷电冲击是施加于铁塔上还是导线上，其值都等于所加的直流电压。
• Under the radio single irradiating, different incident angle and different arrange way, either there is lightning conductor or not, the electromagnetic field distributing conditions around the EHV transmission line is calculated and lots of numerical calculating result is obtained.
  对无线电信号照射下，不同入射角度，不同排列方式，有无避雷线等情况时，超高压输电线周围电磁场的分布状况进行了仿真计算，得到了大量的数值计算结果。
• A lightning conductor protects a building from damage by lightning.
  避雷针可保护建筑物不受雷击的破坏。
• It appeared, at first sight, to be a lightning conductor, mounted on an insulator going through the roof.
  一眼看去，它似乎是一根避雷针，安装在穿过屋顶的绝缘体上。
• Combined with field operating conditions, to measure and calculate the grounding impedance by testing the shunt function of overhead lightning conductor in a local power failure conditions.
  结合现场运行状况，在局部停电条件下，通过测试停电线路架空避雷线分流系数对地网接地阻抗进行准确测量、计算。
• Construction of Conventional Lightning Conductor Replaced by OPGW
  普通避雷线更换OPGW光缆施工
• The Plotting Method for Protection Scope of Lightning Conductor and Its Checking
  浅谈避雷针保护范围作图法及其校验