CSL Probes (Emitter + Receiver)

N'ime ụzọ ndoro ndoro nke ụlọ ọrịa na ụkpụrụ geotechnical, ọtụtụ na ndoro ndoro nke ndoro ndoro n'elu ọzọ dị mma ma na-eme ka ọtụtụ na-eme ka ndoro ndoro n'elu ọzọ dị mma na ndoro ndoro. Ọtụtụ nke ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro ndoro