投稿ビュー

UTSA engineers develop inexpensive 'smart' stop sign to improve rural road safety - Traffic Technology Today
UTSA engineers develop inexpensive 'smart' stop sign to improve rural road safety  Traffic Technology Today

Engineers from the University of Texas at San Antonio (UTSA) are building and testing a new low-cost, self-powered thermal system that will detect vehicles, ...

Admin 08.03.2019 0 82
コメント
順序: 
各ページ:
 
  • コメントはまだありません。
評価
0 0
おすすめ
カテゴリ
LNG GAS (89385 投稿)
就活 (9403 投稿)
焼却プラント (84377 投稿)