关键

Key words: Bookselling ; Management System ; B/S ; C

关键 字：：图书销售；管理系统；B/S；C

Key words: mining engineering; bulgy; granite; soft rock roadway; whole supporting; numerical simulation

关键 词：采矿工程；膨胀；花岗岩；软岩巷道；整体支护；数值模拟

Key words: food handling; stabilized chorine dioxide; food; sterilization; fresh-keeping

关键 词：食品加工；稳定性ClO2；食品；灭菌；保鲜

Key words : loess collapsibility ; vertical joint ; crack extension ; physical simulation test

关键 词：黄土湿陷性；垂直节理；裂隙扩展；物理模拟试验

Key word: Color, packing, color psychology

关键 词：色彩、包装、色彩心理

Key words: computer application; electroencephalogram; amplifier; common mode rejection ratio; gain; filter

关键 词：计算机应用；脑电图；放大器；共模抑制比；增益；滤波

Key words: communication technology; cognitive radio; spectrum sensing; cooperative spectrum sensing; continuous spectrum sensing

关键 词：通信技术；认知无线电；频谱感知；协同频谱感知；连续频谱感知

Business functions will be rated as "Critical","Important", or "Deferrable"

业务功能分为"关键"、"重要"和"可暂缓的"三个级别。

Key words: railway transport; cantilever device; finite element; intensity; vibration

关键 词：铁路运输；腕臂装置；有限元；强度；振动

Key words: atomic and molecular physics; molecular alignment; femtosecond laser; diatomic molecule; numerical calculation

关键 词：原子分子物理；分子准直；飞秒激光；双原子分子；数值计算

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。