downlead是什么意思   downlead怎么读

英式:['daʊnled]    美式:['daʊnled]

downlead单词基本解析:

(天线)引下线,天线馈线

downlead变化用词:



downlead英英释义:

downlead中文词源:

downlead用法和例句:

downlead


antenna downlead

天线下引线


The Main Points of Technique to Defend the Lightningproof Downlead Port Laid near the Ground

明敷防雷引下线近地端防护技术要点


This method does not need to untie the pole downlead then to carry on the earth resistance survey, has solved the biggest malpractice which in the existing measuring technique exists .

该方法不需要解开杆塔接地引下线即可进行接地电阻测量,解决了现有测量方法中所存在的最大弊端。