(微克/玄米)
Concentration
Microgram per Cubic Meter
(微克/立方米)
Concentration
Microgram per Cubic Meter
(微克/立方米)
Concentration Microgram per Cubic Meter
200
150
100
3
16
THURSDAY, NOVEMBER 12, 1992
一九九二年十月份空氣質素報告
Hong Kong Air Quality Report for October 1992
500
400
300
Mong Kok 旺角
Key
Total Suspended Particulate
總懸淨粒子
Respirable Suspended Particulate v
Sulphur Dadda
Nitrogen Cad
二氧化硫
二氧化氮
200
100
0
1
5
H
October 1992
יך
11
13 15 17 10
21
23
31
250
200
150
100
90
3
October 1992
I
[
7
11
13
15
17
19
Central / Western B
Key Total Gapended Partibuleta
Resptable Suspended Particulate
Subhur Dioc
Ntrogen Dacice
氧化硫
二氧化氮
X-
27 20
31
Kwai Chung 葵涌
Key
Total Suspended Particulate
Respirable Suspended Particulate
Subhur Device
Nitrogen Dioxide
總懸浮粒子
氧化硫
二氧化氮
1
5
7
11
13
15
17
19
21
23
25
ॐ
October 1992
27
20
/17
31