Radiography - 10
29:06
Radiography - 1
28:39
Radiography - 9
15:53
Birring NDT Class 112 Radiographic Sensitivity and IQI
27:16
Why China will not back down in Trump's tariff war | DW News
31:15
Acoustic Emission Testing - 1
55:07
Jeffrey Sachs Goes Off, Roasts Donald Trump’s Trade Talk, Says 'Mickey Mouse Is Smarter Than Him'
6:20
Did Trump really just levy a 245% tariff on China? | About That
35:49