The main aim of this thesis is to search for a new type of shield model for subsea pipeline through physical module experiments, and to realize quick protection for pipeline in swash zones.

本文研究的主要目的是通过物模试验探索一种新型的海底管线防护模式，实现管线冲刷区的快速防护。

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As a sophisticated tunnel lining type, the universal segments were applied widely in the construction of shield-driven tunnel.

通用管片作为一种较先进的隧道衬砌形式，在盾构法隧道施工中被广泛采用。

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The article mainly elaborated the general shield type hydraulic pressure support design process.

本论文主要阐述了一般掩护式液压支架的设计过程。

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The offshore C-Corp may not shield this type of UBIT as it does for leverage and interest expense.

FORBES: Mitt Romney Is Hardly A Pig When It Comes To Tax Deductions

Apart from the fact that no shield is foolproof, Israel can never afford enough interceptors to deal with the 300 or so Scud-type missiles that Syria could unleash.

ECONOMIST: Rockets overhead