What is the difference between multi-beam echosounder and single-beam echosounder?

أفضل جواب: <p><strong>Thank you. </strong><strong>C is the correct answer.</strong>< ... الإطلاع على المزيد

أفضل جواب: <p style="text-align:justify;">This phrase is only a practical way for describing how is ... الإطلاع على المزيد

أفضل جواب: about me should do that with men woman no الإطلاع على المزيد

أفضل جواب: Hi Joe, My answer to the poser is based on a small alteration/ addition of words that i would like to hav ... الإطلاع على المزيد