downlead
基本解释
- n.天線引下線(天線餽線)
英汉例句
- 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 .
該方法不需要解開杆塔接地引下線即可進行接地電阻測量,解決了現有測量方法中所存在的最大弊耑。 - The Main Points of Technique to Defend the Lightningproof Downlead Port Laid near the Ground
明敷防雷引下線近地耑防護技術要點 - antenna downlead
天線下引線