27

Design and Application of Time-Domain Transmission Moisture Content of Crude Oil Sensor

Year:
2012
Language:
english
File:
PDF, 288 KB
english, 2012
29

Coal use for power generation in China

Year:
2016
Language:
english
File:
PDF, 1.81 MB
english, 2016
47

Design and Research of Cam for Paper-Separation Mechanism

Year:
2012
Language:
english
File:
PDF, 261 KB
english, 2012