main shock after shock type sequence
Prediction of seismic trend after main shock
rupture mode of the main shock
hydraulic main water main
main pole and main zero
main road main scheme station
ring main structure of main and auxiliary lines
Interplanetary shock-bow shock interaction
shock damper shock absorber
constitutive heat shock protein 70/induced heat shock protein 68(HSC70/HSP68)
(Main spare part processing) craft
1 000 kV main transformer
10CrMo910 main steam pipeline
1-Main Bearing-Pump End
1-Main Bearing-Seal End