注：你可以使用一个温和的颤振保持势头和身体的位置只有几秒钟-让感觉的印记有点长。
Note: You can use a gentle flutter to maintain momentum and body position for just a few seconds longer-allowing sensations to imprint a bit longer.
结果表明：罐内液体的晃动是长周期运动，并且是多阶振型的组合。
The result shows that the liquid sloshing appears as long period and combination of multi-modes.
橡胶隔振弹簧，弹簧使用年限长，噪声小，共振区平稳等特点。
The Rubber vibration isolation spring with the characteristics of long service life, low noise and stable resonance region.
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