REUNION of NANKAI MIDDLE SCHOOL-

CLASS-1945-1948

南开学校百年华诞
暨重庆南开中学68周年纪念
郑均华校友:重庆南开中学48级学生

 

 

 

     

HOME
EXHIBIT
ATMOSPHERE
OCEAN
ENVIRONMENT
LET IT SNOW
SCIENCE EDUCATION
COMMUNITY SERVICE
CHINA CONNECTION
CHENG'S
HAVING FUN
HOME
ATMOSPHERIC
SCIENCES
SNOW and ICE
CLOUD SEEDING
FREEZING
of A WATER DROP
FRAGMENTATION
of A FROZEN DROP
MELTING of
A FROZEN DROP
CHARGE within
An ICE CRYSTAL
PUBLICATION
and CITATION
POWER PLANT EMISSION
ACID RAIN FORMATION
ECOLOGICAL EFFECT
ALBEDO of CLOUDS
BUILDING EROSION
ATMOSPHERIC PTS
CARBONACEOUS PTS
AIR POLLUTION CONTROL