理学 【基本概念】 释 systematic analysis 系统分析 首先用几种试剂将溶液中性质相近的离子分成若干组，然后在每一组中用适当的反应鉴定某种离子是否存在的定性分析方法。多用于分析组分不太了解的无机物。如果分别用各种试验对无机物进行全分析，则因专一性试验（见专一性）为数不多而需要较长时间和较多试样。
system analysis 系统分析† systems analysis 系统分析
＞分析化学＞一般术语＞释义 systematic analysis 系统分析
软件工程 释文 system analysis 系统分析 计算机应用 计算机控制 释文 system analysis 系统分析
- history of using timber
- history of Vanuatu
- History of Vase
- history of veterinary medicine
- history of Wallis and Futuna Islands
- History of Water Conservancy in China
- history of water conservancy in China
- history of water conservancy of inland river in northwest China
- history of water conservancy science and technology
- history of water conservancy science and technology in China
- history of water resources development in the world
- History of Wei
- history of weights and measures in China
- history of West Asia
- history of western esthetics
- history of Western historiography
- history of western legal thoughts
- History of Western Library
- History of Western Philosophy
- History of Western Psychology
- history of western scientific psychology
- history of Western sociology
- history of wheat cultivation
- history of wheat cultivation in China
- history of woolentextile