Avoir or Etre (present tense) + Past participle Nous form present tense + AIS,AIS,AIT,IONS,IEZ,AIENT Have verbed, verbed, did verb Specific action,what.
Seismometer CMG-3T & 3ESPc (120s) Accelerometer CMG-5T Digitiser DM24 (6 components) Seiscomp unit (seiscomp software) VSAT / Internet (seedlink) 21.