词汇	PCM exchange
释义	PCM exchange 脉码调制交换机,脉码灯电话交换局
随便看	deoxyadenosine deoxy-adenosine-5'-monophosphate deoxy-adenosine-5'-triphosphate Deoxyadenosinecobalamins deoxyadenosine, dA deoxyadenosinedA,dAdo deoxyadenosine diphosphate deoxy adenosine diphosphate Deoxy adenosine diphosphate deoxy-adenosine-diphosphate deoxyadenosine kinase deoxyadenosine moniphosphate deoxyadenosine monophosphate deoxyadenosine monophos phate deoxyadenosine monophos-phate deoxy adenosine monophosphate Deoxy adenosine monophosphate deoxy-adenosine-monophosphate deoxyadenosine monophosphates Deoxyadenosine Phosphates deoxyadenosines deoxyadenosine triphosphate deoxy adenosine triphosphate Deoxy adenosine triphosphate deoxy-adenosine-triphosphate