基本解釋[交通運(yùn)輸工程]制型芯材料英漢例句雙語(yǔ)例句In view of some problems emerged in melting lose core process of low melting alloy in traditional lose core injection molding technology, a new type of water soluble lose core material was developed.針對(duì)傳統(tǒng)失芯注射成型利用低熔點(diǎn)合金熔融去芯時(shí)出現(xiàn)的問(wèn)題,研制了一種新型水溶性失芯材料。core molding material更多例句專業(yè)釋義交通運(yùn)輸工程制型芯材料