Are you tired of fiddling with the engines on your lawn equipment every ... about it by converting his riding lawnmower over to fuel injection. After stealing a fuel injector from his van and ...

In typical jet engines, about 20 fuel injection nozzles are arranged around ... over thousands of kilometers with hydrogen in ...

A joint research team from Hefei Institutes of Physical Science of the Chinese Academy of Sciences has successfully developed a continuous cryogenic pellet injection system for tokamak fueling.