Because of drawing reproduction and possible confusion and for clarity, Figure 1 – SAE J577 Vibration Test Machine drawing has been removed. Only the vibration requirements are shown.

由于复印图纸可能不够清楚而引起混淆同时为了确保清晰，图1-SAE J577震动测试仪图纸被移除。只显示震动测试要求。

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The good flexibility of this mobile has machine promoted widespread use of the vibration drawing technology in stope extraction.

它的出现促进了振动出矿这一先进技术在采场中的广泛应用。

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YZZ vibration flow aiding machine is a newly developed ore drawing device, which is devised on the basis of the theory of autogenuous synchronization and directional vibro excitation.

采用自同步定向激振理论设计，将重力自溜与振动出矿融为一体的YZZ型振动助流器，具有分节组合、大倾角、无侧板的结构特点。

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