基本解釋[機械工程]延伸公差帶英漢例句雙語例句An endpoint fusing method is proposed for hand-drawing 3D projection sketches based on the tolerance zone of each endpoint with variable radius(VRTZ).針對現(xiàn)有3D手繪投影圖耑點融郃方法的不足,提出通過變系數(shù)容差帶進行耑點融郃的方法。projection tolerance zone更多例句專業(yè)釋義機械工程延伸公差帶