A vocational school instructor demonstrates to apprentices the proper techniques for bending and installing conduit
Contributor: เลิศลักษณ์ ทิพชัย
ID : 914698898
){kind=link}
Palabras clave
vocational, school, instructor, technique, bending, installing, apprentice, demonstrate, trainee, construction industry, occupation, education, student, university, learning, teaching, advice, workshop, teamwork, teacher, talking, studying, planning, people, tutor, man, woman, horizontal, photo, indoor, industry, expertise, teenage, examining, looking, practicing, engineer, engineering, explaining, factory, guidance, discussion, classroom, safety, skill, technician, supportElementos relacionados
-
#914698898
-
#931634774
-
#789801349
-
#918148624
-
#1023884822
-
#849122290
-
#801325858
-
#782844768
-
#775207288
-
#823148682
-
#1014636132
-
#1022503434
-
#973841913
-
#1152529707
-
#630183383
-
#818747672
-
#731385593
-
#905696090
-
#724957406
-
#926498375
-
#849097703
-
#748460362
-
#1059178512
-
#976178676
-
#842529192
-
#866987384
-
#848202267
-
#912038818
-
#918148486
-
#866987086
-
#765077629
-
#756297714