例句與造句

1. The annular space between the shell and liner is called the pulse chamber.
2. Pulse weapons operate by releasing a drop of Chakan oil, a dense and highly volatile compound, into the weapon's " pulse chamber . " The ordnance is then vaporized and excited to a high-energy plasma state by powerful, rapid-pulsing beam of laser-light and higher-frequency electromagnetic energies.
3. It's difficult to find pulse chamber in a sentence. 用pulse chamber造句挺難的