A new type of cable gel is introduced, which is used to fill in the interspaces of the cable due to its thermal expansion effects so as to entirely block water intrusion.是什么意思_A new type of cable gel is introduced, which is used to fill in the interspaces of the cable due to its thermal expansion effects so as to entirely block water intrusion.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句