화면 크기 조정하기
Resize out
Resize in
Resize 리셋
Done 끝남
Fuel-Efficient SuperTruck B-Roll

Fuel-Efficient SuperTruck B-Roll

754 번 감상됨

로봇이 아님을 인증

8.0
투표해 주셔서 감사합니다. 귀하의 투표가 저장되었으며 잠시 후 표시됩니다.
아니오
태그
동영상 설명

This free, downloadable B-roll footage from the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE) is for use by news media and education organizations. This high-resolution video features clips of fuel-efficient SuperTrucks at Cummins, Inc., in Columbus, Indiana, including shots of a SuperTruck in motion and parked, under the hood, the aerodynamic features, engine and fuel efficiency testing at Cummins, Inc., and a waste heat recovery heat exchanger on a SuperTruck.

추가됨: 19 May 2016
코멘트