In order to control submergence and strengthen bear the tolerance of the roadbed, some segments with cranny and sinking phenomena are reinforced by anchor and injection.
为了控制公路路基下沉，增加路基承载力，采用锚杆注浆加固方法，对已经出现裂隙及沉降现象的地段进行加固处理。
The paper introduces deep submergence rescue vehicle (DSRV) underwater interfacing apparatus, which has four intellectual manipulators, and its hydraulic pressure control system.
本文介绍了具有四只智能机械手的深潜救生艇（DSRV）水下对接装置及其液压控制系统。
This paper aims to develop a secure, efficient and economical submergence platform, mainly researches the control system of the submergence platform, and has done four aspects on this study.
本文旨在研制安全、高效、经济的下潜平台，主要研究下潜平台的控制系统，并对此作四个方面的工作。
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