1.Preamble: Pẹlu awọn ibeere fun lightweight ati ailewu ti awọn ọkọ ayọkẹlẹ ara, ohun integrally akoso enu knocker a bi.Awọn integrally akoso enu knocker oriširiši AB ọwọn, ala, oke awọn fireemu, ati be be lo, eyi ti o wa ni integrally gbona janle lẹhin lesa telo alurinmorin;Agbara ti wa ninu ...
Ka siwaju