中国南极长城站室内空气微生物含量七年前后的比较

中国南极长城站室内空气微生物含量的考察结果表明，七年后，虽然一些室内空气微生物含量有所下降，即空气质量有所改善，但总体来看，略是上升势。与友邻科考站相比，长城站的多少有点偏高。也比非南极的较高纬度的某些室内空气微生物含量高。结果意味着长城站尚有提高空气质量、改善环境状况的余地。

COMPARISON OF INDOOR AIRBORNE MICROBIAL NUMBERS OF GREAT WALL STATION, ANTARCTICA SEVEN YEARS AGO AND AFTER

The results of the overall investigation for indoor airborne microbes of the Great Wall Station, Antarctica show that, in general, their quantity showed a tendency of going up slightly, even if the numbers slightly decreased in some rooms, i. e. the air quality had somewhat improved seven years later. The numbers of indoor airborne microbe in the Great Wall Station were more or less on the high side, as compared with the amount of some other scientific research stations, Antarctica, and higher than those at some higher latitudes outside Antarctica. The results, suggest that there are still some room for raising air quality and imp: oving the environmental conditions in the Great Wall Station,,Antarctica.