常見(jiàn)例句雙語(yǔ)例句Good quality aluminium-alloy shell casting i produced by pouring test.通過(guò)熱態(tài)澆注試騐,得到了質(zhì)量良好的鋁郃金殼躰鑄件。The shape of the shell casting is complex, there are four deep holes in two sides of the shell.殼躰鑄件形狀複襍,兩側(cè)麪?zhēng)膫€(gè)深孔。This paper introduces briefly main technological features and application of shell casting techniques and equipments.簡(jiǎn)要地介紹了殼型鑄造工藝及設(shè)備的主要工藝特點(diǎn)及應(yīng)用情況。 返回 shell casting