The pull test system described in this paper cau simuatle any operating duty of the whole truck in a static position and collect relevaut test data.是什么意思_The pull test system described in this paper cau simuatle any operating duty of the whole truck in a static position and collect relevaut test data.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句