The numerical simulation result indicates that the Variable Blank-Holder force(VBHF)can improve the formability of rectangular box deep drawing.是什么意思_The numerical simulation result indicates that the Variable Blank-Holder force(VBHF)can improve the formability of rectangular box deep drawing.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句