今年早些时候在潜艇的武器室处理系统发现了工艺问题，导致新“墨西哥”工作被推迟。
Work on the New Mexico was delayed most recently by workmanship problems discovered earlier this year in the weapons room handling system.
本文通过理论分析，结合实验室研究与现场生产，对YL112铝合金材料表面氧化处理工艺进行了研究。
In this thesis, by combining laboratory research, field production and theoretical analyze we have studied superficial oxide treatment technology to YL112 aluminum alloy material.
介绍了地下室地基和底板的加固方案，并详细阐述了加固后的防水处理方案及施工工艺。
The article introduces solutions adopted for foundation stabilization of basement and reinforcement of bottom plate as well as details waterproofing treatment afterwards.
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