Results 261 to 261 of about 2,948 (261)
Some of the next articles are maybe not open access.
MULTIPLE-FREQUENCY ULTRASONIC PHASED ARRAY DRIVING SYSTEM
2013LIU HAO-LI, CHANG HSU, CHEN SHENG-FU
openaire +3 more sources
MULTIPLE-FREQUENCY ULTRASONIC PHASED ARRAY DRIVING SYSTEM
2013