词汇	rf plasma
释义	rf plasma 射频放电等离子体
随便看	a counterfoil of a check acountering a counter list A counter on the moor shaft locates the rider a counterrevolutionary A counterweight balances the rotation a countess from hong kong acounting activity acounting computerization acounting data acounting discipline acounting information a counting overseer acounting work a count palatine acount payable a country and western singer A country-and-western singer a country club a country college A country considered as the origin of something a country cottage a country cousin a country doctor a country gentleman