常見例句雙語例句Study on submerged entry nozzle with four outlets for bloom continuous casting;大方坯連鑄四孔浸入式水口的應用研究；Effect of Submerged Entry Nozzle (SEN) argon blowing on slab quality has been investigated stimulatingly and experimentally.本文以連鑄板坯機為研究對象，研究探討了浸入式水口吹氬工藝對鑄坯質量的影響。The fluid flow field in mold which uses SEN(submerged entry nozzle)with rotational flow guide device has been studied by adopting orthogonal design and water model research.采用正交實驗設計，運用水模型研究方法，分析和研究了采用帶有旋流導向裝置浸入式水口時結晶器的流場。 返回 submerged entry nozzle