它具有效率高，输出电压稳定，交流纹波小，体积小和重量轻的许多优点。
It has high efficiency and output voltage stability, exchange ripple small, small size and light weight of the many advantages.
冲击压实是一种新型的土体处理方法，它具有效率高、综合成本低等优点，其影响深度特别符合公路、场道土基对有效加固深度的要求。
Impacting compaction is a new method to strengthen soil mass. This method has many advantages, such as high efficiency and low cost.
冲击压实是一种新型的土体处理方法，它具有效率高、综合成本低等优点，其影响深度特别符合公路、场道土基对有效加固深度的要求。
Impacting compaction is a new method to strengthen soil mass. This method has many advantages, such as high efficiency and low cost.
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