地球自然物质系统
physical system of the earth
人与自然系统
Human being and nature system
孤立的均匀物质系统
The isolated homogeneous system
经济系统物质流分析EW-MFA
economy-wide material flow analysis EW-MFA
抗寒物质系统
Cold-hardiness subs-tance system
气候系统物质化
climate system materializing
药效物质系统
prescription pharmacodynamic material system
磁层-电离层系统(MI系统)
Magmetosphere-Ionosphere(MI) system
无限维离散系统系统
Infinite dimensional discrete time systems
Vitek自动微生物系统
VITEK auto microbic system
Vitek-AMS Automated Microbic System
北京自然物博馆
beijing natural history museum
电力系统自动化
power system automation
power system and its automation
electric power automatization
electric power system automatization
electric power system automation
automation of electric power system
electrical power system automation
automation of power system
Automatic of the power system
electric power automation
electric power system automatic
Automation of Electric Power Systems
automation of electric systems