English translation for "three-ratio gear"

三级变速箱
三节环

Similar Words：

"three-rail steel parapet" English translation, "three-rail test track" English translation, "three-range" English translation, "three-range transmission" English translation, "three-range winding" English translation, "three-rectangular-pin adapter" English translation, "three-rectangular-pin fused plug" English translation, "three-reflector feed system" English translation, "three-reflectorfeedsystem" English translation, "three-regimes" English translation