messages: Can you translate this paragraph  ‘des moyens d'injection en gaz ionisable dudit étage d'ionisation, lesdits moyens comportant au moins des premiers moyens d'injection d'un premier gaz (G 1) et des seconds moyens d'injection d'un second gaz électronégatif (G 2);’
messages: user
messages: ‘means configured for injecting ionizable gas for said ionization stage, said means configured for injecting comprising at least a first means for injecting a first gas and a second means configured for injecting an electronegative second gas;’
messages: assistant