1

A new type of high power composite ultrasonic transducer

Year:
2011
Language:
english
File:
PDF, 2.11 MB
english, 2011
11

Optimization design of high power ultrasonic circular ring radiator in coupled vibration

Year:
2011
Language:
english
File:
PDF, 1.28 MB
english, 2011
18

Research on pavement roughness based on the laser triangulation

Year:
2016
Language:
english
File:
PDF, 385 KB
english, 2016
35

Effects of Ag on Properties of Sn-9Zn Lead-Free Solder

Year:
2010
Language:
english
File:
PDF, 798 KB
english, 2010
46

Cloning and characterization of a repetitive sequence in rye (Secale cereale)

Year:
1994
Language:
english
File:
PDF, 1.37 MB
english, 1994