常見例句The strain-stress distribution rules of welded joint containing a crack on fusion line was analyzed with finite element method. 對熔合線上含裂紋焊接接頭,應用有限元方法分析了其應力應變場的分布規(guī)律。It is observed that considerable liquation microcracks and some other microffissures called solid-state microcrack initiate in the regions nearby the fusion line and propagate across the grain boundary. 研究發(fā)現(xiàn),熔合線附近的熱影響區(qū)產(chǎn)生大量液化裂紋和沿晶擴展的固相裂紋。The Fusion Line of the Injection-Moulded Plastic Parts and the Control Measures 注射制品的熔接痕及控制對策Americans are the fusion of many different races. 美國人是各種種族人的熔合體。The vertical line meets the horizontal one here. 垂直線與水平線在此相交。One line cuts another at right angles. 一條線與另一條線成直角相交。 返回 fusion-line