That could mean firing the laser 10 times a second, at fuel pellets that are shot mid air as they are dropped into the fusion chamber.

这也许意味着，激光器每秒就可以发射10次，而且可以在半空击中落入聚变室的氢同位素靶丸。

youdao

This air is guided and diffused by static blades to allow for easier ignition when it mixed with fuel and ignited in a combustion chamber.

静止叶片引导空气进入并加以整流，使其在燃烧室内更易于与燃气混合并点燃。

youdao

"We burn the fuel with very high efficiency in the chamber," he says.

“我们的燃料在舱内的燃烧效率非常高”，他说。

youdao

Dung, or any other type of biomass, goes into the fuel cell chamber and the whole contraption is thrown into a cooking stove.

FORBES: Why Are Portable Fuel Cells Such A Flop?

The oxygen that remains is burned with fuel and water in a chamber modeled after a rocket engine.

FORBES

It works by forcing fuel directly into the combustion chamber of each cylinder to mix air and gas simultaneously at the point of combustion, rather than mixing air and gas in a separate chamber like more conventional engines.

FORBES: Automotive Terms You Need To Know