...
boring by percussion {Pet. Eng.}
حفر بالطرق {هندسة بترولية}
relevante Treffer
percussion (n.) , [pl. percussions]
percussion (n.) , [pl. percussions]
percussion (n.) , [pl. percussions]
percussion (n.) , [pl. percussions]
percussion (n.) , [pl. percussions] , {Landwirt.}
نقر {زراعة}
percussion (n.) , [pl. percussions]
percussion (n.) , [pl. percussions]
percussion (n.) , [pl. percussions]
percussion (n.) , {Landwirt.}
حَفْر {زراعة}
percussion hammer {reflex hammer}, {Med}
مِطْرَقَةُ القَرْع {مِطْرَقَةُ المُنْعَكَسات}، {طب}
direct percussion {immediate percussion}, {Med}
percussion welding {Elec. Eng.}
لحام صدمي {بالمقارنة}، {هندسة كهربائية}
percussion drilling {or percussive}, {Civ. Eng.}
حفر بالدق {هندسة مدنية}
خط الصدم {فزياء}