(微克/立方米)
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
300
250
200
150
100
ទ
O
19
一九九二年八月份空氣質素報告
MONDAY, SEPTEMBER 14, 1992
500
400
300
Hong Kong Air Quality Report for August 1992
T
Mong Kok 旺角
Key
Tour Suspended Parkadeta
Raspable Suspended Pa
Suphur Diode
Nangen Dioxid
[總懸浮粒子
-The th
に気化
200
100
200
150
100
1
3
5 7
11
13
15
17
19
21
25
27
August 1992
3
&
31
Central / Western
Key
Resprable Suspended Particu
Subnur Dioddle
*** Neogen Daddy
總懸浮粒子
に氧巡硫
-
PLACE
5
7
11 13
15
17
19
21
23
25 27 29
31
August 1992
Kwai Chung 葵涌
Key
Total Suspended Pipeticulat a
Recoratie Suspunded ParticulKA
Suphur Decide
Nirogen Down
3 5
7
11 13
15
17
19
21
23
25 27
29
31
August 1992
0
/20
健懸浮粒子
二氧化説
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