English英语译成Chinese汉语 技术/工程设计 IT（信息技术） backplane connector

上下文如下
~Mechanically, the STRADA Whisper connector family mirrors most high-speed backplane connectors in the market for easy implementation. It differentiates itself through "folded signal pins" surrounded by strong, protective C-shaped "shields", which make the product family one of the most robust offerings in the market.~

請問 folded signal pins 和 shields 怎麼翻，謝謝!