... 船体梁振动||hull girder vibration 总振动||global vibration 垂向曲折振动||vertical flexural vibration ...
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而用三维空间有限元方法计算总振动固有频率是比较准确的，但是耗费时间和精力都比较多。
The results of three dimensions space FEM model calculation has been proved to be more accurate, but it consumes too much time and money.
这是地球上的所有物种都想去充分避免的。地球必须以15,000股的总振动进入光子带并能幸存。
Earth must be at an overall vibration of 15,000 strands in order to enter the photon belt and survive.
但是却没有变化，总的振动能。
And you see that there's no change in the total vibrational energy.
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