ionization constant

例句：

1. 1. Theionization constant of the gas iscrucial for understanding its behavior in a plasma.
   气体的电离常数对于理解其在等离子体中的行为至关重要。
2. 2. Theionization constant of the substance is determinedby its chemical properties.
   物质的电离常数由其化学性质决定。
3. 3. Theionization constant of the gas is affectedby the temperature and pressure.
   气体的电离常数受温度和压力的影响。