科学参考-科学技术类参考文献及词汇Science Reference

科学参考收录了5291条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。

热门查询：

OQPSK (Offset Quadrature Phase Shift Keying)	orange hose	orderwire	.org (organization)	original band (O-Band)
original equipment manufacturer (OEM)	or ITU-TSS)	orthogonal	orthogonal frequency division multiplexing (OFDM)	oscillate
oscillate	oscillator	oscillator	OSI Reference Model (Open Systems Interconnection Model)	OS (Operating System)
OSPF (Open Shortest Path First)	OSP (OutSide Plant)	OSS (Operations Support System)	Ostrofsky, Marc	OTA (over the air)
Other Common Carrier (OCC)	OTN (Optical Transport Network)	OTN (Optical Transport Network)	OTU (Optical Transport Unit)	OTU (Optical Transport Unit)
out-of-band signaling and control	out-of-phase	outside plant (OSP)	outside vapor deposition (OVD)	outsourcing
OVD (Outside Vapor Deposition)	overhead	overlay	overlay area code	overlay carrier
over-over	oversubscribe	oversubscribe	over the air (OTA)	over the air (OTA)
OXC (Optical CROSS-Connect)	P	P1024B	P.563	P.800
P.861	P.861	P.862	PABX (Private Automatic Branch eXchange)	packet
packet assembler/disassembler (PAD)	packet-filtering firewall	packet Internet groper (ping)	packet layer protocol (PLP)	Packet over SONET (POS)
packet switch	PACS (Personal Access Communications Services)	padding	PAD (Packet Assembler/Disassembler)	page