[物理化学]系( system的名词复数 );制度;身体;系统
"a vast system of production and distribution and consumption keep the country going"
同义词:scheme
"he bought a new stereo system"; "the system consists of a motor and a small computer"
"they have to operate under a system they oppose"; "that language has a complex system for indicating gender"
同义词:system of rules
"they had to devise a system that did not depend on cooperation"
"the body has a system of organs for digestion"
"he tried to understand their system of classification"
同义词:arrangementorganizationorganisation
"in a static system oil cannot be replaced by water on a surface"; "a system generating hydrogen peroxide"
"exercise helped him get the alcohol out of his system"
"we can't do it unless we establish some system around here"
同义词:organizationorganisation
systems engineering系统工程
systems analysis系统分析
systems design系统设计
systems biology系统生物学
systems approach系统方法;系统论方法
signals and systems信号与系统
systems analyst系统分析人员
systems engineer系统工程师
bae systems英国宇航系统公司;英国航空公司;英国BAE系统公司