4. Data processing: measuring, calibrating, or testing
  5. Measurement system in a specific environment
  6. Earth science

Weiwei Zhao

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Method and apparatus for determining blaster detonation time...

Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Earth science
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Ultrasonic brazing of aluminum alloy and aluminum matrix...

Metal fusion bonding – Process – Using high frequency vibratory energy
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Profile ID: LFUS-PAI-P-2713371

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