14

Dynamic Stiffness Characteristics and Test of the Spindle of NC Machine Tool

Year:
2012
Language:
english
File:
PDF, 321 KB
english, 2012
35

Review: effects of wind on trees

Year:
2004
Language:
english
File:
PDF, 1.34 MB
english, 2004
36

A Four-filtrated may spectral sequence and its applications

Year:
2008
Language:
english
File:
PDF, 314 KB
english, 2008