埋头于;专心于;充满着;沉浸于;
The experiment showed that, after casting, the core can be completely collapsed when steeped in water at 50 ℃ for 15 minutes and the castings surface is better.
试验表明,浇注后的这种型芯,在50℃左右的水中浸泡15分钟即可全都溃溶脱芯,制得的铸件表面光洁无缺陷。
At first sight, it is hard to see how the Army's concept of leadership promoted at Sandhurst can be relevant to modern companies, steeped as the place is in a tradition that seems quirky or even unnecessary in the 21st century.
乍看之下,很难看出桑德赫斯特提倡的英国陆军领导概念与现代企业能有什么联系,特别是这里保留着在21世纪看来有些古怪甚至是多余的传统。
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