On Wed, 10 Feb 2010 20:48:23 -0800, "Bill Noble" wrote:


BT ceramics may also play a role in producing high strength. These
differences of the hardness behavior between BT ceramics are attributed to
the variation of the resultant microstructure, especially the GS of the
ceramics.

What's that mean in English, Bill?


mac

aaah, mac - I think this is where I follow Mark Twain's advise about
silence.....

I think Robo Hippy is on the right track..


mac

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