irrigation woker using a pvc pipe cutter to cut a polypropylene plastic sprinkler line to length - 聚丙烯 個影片檔及 b 捲影像00:07
close-up view of white foam surface. which is produced from the raw material is plastic pellets. which is made from polyurethane or rubber - 聚丙烯 個影片檔及 b 捲影像00:09白色
close-up view of white foam surface. which is produced from the raw material is plastic pellets. which is made from polyurethane or rubber - 聚丙烯 個影片檔及 b 捲影像00:11白色
agricultural fields covered with a protective coating against bad cold weather. - 聚丙烯 個影片檔及 b 捲影像00:23
agricultural fields covered with a protective coating against bad cold weather. - 聚丙烯 個影片檔及 b 捲影像00:28
factory concept, an old businessman is checking plastic pellets, raw materials. - 聚丙烯 個影片檔及 b 捲影像00:22
front view of a male surgeon performing surgical sutures using forceps that a nurse passing to him on a patient's body while an assistant absorbing blood during a surgery in a low lighting operating room. - 聚丙烯 個影片檔及 b 捲影像00:29
low angle view of a doctor picking up a scalpel and forceps from the nurse while making an incision on patient's body and preparing for surgical sutures during a surgery in an operating room. - 聚丙烯 個影片檔及 b 捲影像00:22外科醫生
a nurse picking up forceps and polypropylene thread from medical tray and passing it to the doctor for surgical sutures while an assistant absorbing blood with cotton pad during an operation on a male patient's belly in a dark operating room. - 聚丙烯 個影片檔及 b 捲影像00:17
blurred motion of a nurse passing surgical tools to the surgeon while performing surgical sutures on a patient's wound during a surgery in a dark operating room at a hospital. - 聚丙烯 個影片檔及 b 捲影像00:19
defocused, high angle view of an operating team including a surgeon, a nurse, and an assistant working together in unity during a surgery in an operating room at a hospital. - 聚丙烯 個影片檔及 b 捲影像00:26散焦
rear view, rotation shot of a nurse and an assistant standing opposite a surgeon who are performing surgical sutures on a patient's body during an abdominal surgery. - 聚丙烯 個影片檔及 b 捲影像00:23
a surgeon with serious face concentrating on performing surgical sutures on a patient with assistance from his team during an operation in a low lighting operating room. - 聚丙烯 個影片檔及 b 捲影像00:12
side view of a surgeon performing surgical sutures with help from a nurse while an assistant using a tool to control and stop the bleeding and absorbing blood using gauze during a surgery in a dark operating room. - 聚丙烯 個影片檔及 b 捲影像00:11外科醫生
a nurse organizing surgical tools on the tray and preparing forceps and thread and passing it to the doctor for surgical sutures during an operation on a male patient's abdomen at a hospital. - 聚丙烯 個影片檔及 b 捲影像00:29
