Taking the simplified directionless graphed model of piston connecting rod set as a base, and the detachability calculation was analyzed when the piston connecting rod set were all being disassembled.是什么意思_Taking the simplified directionless graphed model of piston connecting rod set as a base, and the detachability calculation was analyzed when the piston connecting rod set were all being disassembled.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句