计算机应用 信息系统与信息化 释文 business to business, BtoB, B2B 企业对企业
- nitrogen trioxide
- nitrogen use efficiency
- nitrogen-vacancy center
- nitrogen ylide
- nitroglycerin
- nitroglycerine
- nitroglycerin transdermal patches
- nitro ligand
- nitrolime
- nitrolmagnesite
- nitrometer
- nitromethane
- nitrone
- nitro-oxidizers
- nitrophile
- nitrophosphate
- nitrophyte
- nitro-reductase
- nitrosamin
- nitrosamine
- nitrosation
- nitroso compound
- nitroso ligand
- nitrosourea DNA crosslinking reagent
- nitrosylation