理学 链路层协议 释 point-to-point protocol,PPP 点到点协议 一种使用串行线路通信的面向字节的协议。是被广泛使用的广域网协议。即PPP协议。
网络与数据通信 有线网络 释文 point-to-point protocol, PPP 点到点协议
- pharmaceutical molecular toxicology test
- pharmaceutical off-line analysis
- pharmaceutical on-line analysis
- pharmaceutical on site analysis
- pharmaceutical opacifiers
- pharmaceutical optical microscopy analysis
- pharmaceutical osmotic pressure regulators
- pharmaceutical pH adjusting agents
- pharmaceutical premixed excipients
- pharmaceutical preparations safety testing
- pharmaceutical preservatives
- pharmaceutical pressure sensitive adhesives
- pharmaceutical price regulation
- pharmaceutical process
- pharmaceutical production management
- pharmaceutical purity analysis
- pharmaceutical Research of peptide drug
- pharmaceutical residual host cell DNA test
- pharmaceutical residue on ignition test
- pharmaceutical separation technology
- pharmaceutical snalysis items of injection
- pharmaceutical snalysis items of otic preparation
- pharmaceutical solubilizers
- pharmaceutical solution clarity test
- pharmaceutical solution color test