... co decontamination 共去污 co ions effect同离子效应 co3 graphite reactor 二氧化碳冷却石墨慢化反应堆 ...
双语例句
1
The effect of negative ions on the lifetime of a pulsed TEA CO_2 laser is discussed. The effects of the additional H_2 or CO or catalysts on the stabilities of electric discharges are investigated.