Discovery - Find the relevance of an unexpected and intriguing new heat-treat phenomenon, connection or method.
发现- - -找出非预期的并引起新热处理现象的因素，联系或方法的相关性。
It should be emphasized in drawing up new specifications that the method of supplying foam by catenary suspension and flexible connection is also adaptable.
在制定新规范时，应说明悬链和柔性连接供应泡沫的方法也是可以采用的。
The invention relates to a new process method and device of flash butt welding joint in steel bar continuous connection.
本发明涉及钢筋连续连接中闪光对焊接头的一种新型处理方法和设备。
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