原子、分子物理学 bond 键
＞组合数学、组合设计与图论＞图论＞释义 bond 键 bond 键 key 键；密钥；关键
＞物理化学＞结构化学＞释义 bond 键
bond 键
数据库 数据库理论 释文 key 键
- qualitative simulation of management system
- qualitative spatial reasoning
- qualitative spectrometric analysis
- qualitative temperature
- qualitative theorem
- qualitative theory
- qualitative theory in celestial mechanics
- qualitative theory of differential equations
- qualitative traits of forage plants
- quality
- quality acceptance
- quality acceptance of underground opening
- quality-adjusted life year
- Quality-adjusted life year，QALY
- quality analysis for product
- Quality and Reliability
- quality assessment of airborne electromagnetic survey
- quality assessment of landscape architecture projects
- quality assurance
- quality assurance for environmental monitoring
- quality assurance (QA)
- quality assurance, QA
- quality assurance system of river engineering
- quality attribute
- quality audit