A new method of welding high Mn steel bucket teeth was introduced.
介绍高锰钢斗齿焊接的一种新方法。
The result indicates that Mn recovery rate can be reached to be more than 90%.
结果表明,采用该工艺的锰回收率达90%以上。
Each MN is not only a communication terminal, but also a router in the network.
网络中的节点不但具有普通移动终端所具备的功能,而且具有报文转发功能。
Each MN is not only a communication terminal, but also a router in the network.
网络中的节点不但具有普通移动终端所具备的功能,而且具有报文转发功能。
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