Actually, foundation of shaking table is a mass that provide reaction to table movement and is an important part of the moving system.

地震模拟振动台基础实质上是一个给振动台面运动提供反力的质量块，它是振动台可动系统的重要组成部分。

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When doing the crossing obstacle analysis of wheeled moving system, people often take the crossing vertical obstacle capability as the judging standard.

对轮式移动系统进行越障分析时，常以垂直越障作为评价标准。

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In order to improve the ability of obstacle surmounting and adaptability of exploration robot in certain tasks, a new type of wheel-tracked moving system is presented.

为增强探测车执行任务过程中的越障能力及地面适应能力，笔者提出了一种新型轮履复合式越障移动系统。

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The Italian government is trying to fix the problem with the construction of a seven billion dollar system of moving flood barriers.

VOA: special.2009.04.22

The reason for that is because all of this is connected, so we're moving electrons everywhere in the system.

这个现象的原因是因为,它们全部都是连接起来的，所以在这个系统中,电子移动到所有地方。

麻省理工公开课 - 化学原理课程节选

He also says plans by the G-20 to revive the global financial system are "moving in the right direction".

VOA: standard.2009.04.06

Ms. PRIEST: And so, you've got these two - not - these two dynamics moving the system into being bigger.

NPR: Intelligence Failures In 'Top Secret America'

Moving to a system that relies only upon reported trades does not solve this second problem.

FORBES: What Should Be The New LIBOR?

However, moving to a system of reporting actual rates solves one LIBOR problem but not the other.

FORBES: What Should Be The New LIBOR?