Its key innovation is its wand-like controller, which resembles a simplified TV remote-control rather than the usual button-strewn joypad. 它的關(guān)鍵創(chuàng )新就在于有魔杖外形的控制器，它更像一個(gè)簡(jiǎn)潔的電視遙控器而不是布滿(mǎn)按鍵的游戲手柄。
This paper presents the development of technology of welding current remote control and concentrates on the principle of a stepless wave carrier welding current remote controller. 敘述了焊接電流遙控技術(shù)的發(fā)展，詳細論述了無(wú)級載頻式焊接電流遙控器的原理。
