|
farming activities |
6 |
|
rainfall intensity |
6 |
|
river water level |
6 |
|
river water turbidity |
6 |
|
spatiotemporal variations |
6 |
|
topmodel |
6 |
|
intensity-duration-frequency curves |
5 |
|
severities of rainstorm and flood |
5 |
|
ungauged catchments |
5 |
|
rainwater chemistry |
4 |
|
acid rain |
3 |
|
aerosol |
3 |
|
air dust |
3 |
|
air pollutant |
3 |
|
air pollution - analysis |
3 |
|
airborne dust |
3 |
|
akaline rain |
3 |
|
alkaline precipitation |
3 |
|
alkaline rain |
3 |
|
atmosphere |
3 |
|
china |
3 |
|
co2 |
3 |
|
dust |
3 |
|
environmental monitoring |
3 |
|
hydrogen-ion concentration |
3 |
|
industry |
3 |
|
ph |
3 |
|
precipitation chemistry |
3 |
|
precipitation ph |
3 |
|
soil |
3 |
|
tibetanplateau |
3 |
|
[1800] hydrology |
2 |
|
[1804] hydrology - catchment |
2 |
|
[1805] hydrology - computational hydrology |
2 |
|
[1847] hydrology - modeling |
2 |
|
[1860] hydrology - streamflow |
2 |
|
a new diatom index |
2 |
|
caco3 hardness |
2 |
|
canopy interception |
2 |
|
dam development |
2 |
|
debris trails |
2 |
|
direct runoff |
2 |
|
earth sciences |
2 |
|
east river |
2 |
|
energy consumption |
2 |
|
flash flood |
2 |
|
fluvial action |
2 |
|
fluvial bed sediment |
2 |
|
food consumption |
2 |
|
geochemical baseline |
2 |
|
geology |
2 |
|
headwater catchment |
2 |
|
hillslopes |
2 |
|
hong kong |
2 |
|
human impact |
2 |
|
hydrology (h) |
2 |
|
karst |
2 |
|
land use |
2 |
|
landslides |
2 |
|
motile and attached diatoms |
2 |
|
population growth |
2 |
|
suspended solids |
2 |
|
water consumption |
2 |
|
water softening |
2 |
|
waterfall effects |
2 |
|
喀斯特 (karst) |
2 |
|
水硬度 (caco3 hardness) |
2 |
|
水软化 (water softening) |
2 |
|
瀑布效应 (waterfall effects) |
2 |
|
910 p36 |
1 |
|
acid precipitation |
1 |
|
acid rain - adverse effects |
1 |
|
acid rain climatology |
1 |
|
algae crusts |
1 |
|
animals |
1 |
|
atmospheric deposition |
1 |
|
bed load |
1 |
|
bioremediation |
1 |
|
buffering ability |
1 |
|
bulk and wet deposition |
1 |
|
calcium - analysis |
1 |
|
carbon |
1 |
|
carbon - analysis |
1 |
|
cesium radioisotopes - analysis |
1 |
|
cities |
1 |
|
comparative deposition-ph study |
1 |
|
cyanobacteria |
1 |
|
daily rainfall ph-distribution |
1 |
|
data analysis |
1 |
|
dust retention capacity |
1 |
|
east river, china |
1 |
|
ecological impact |
1 |
|
ecological safety islands |
1 |
|
ecosystem |
1 |
|
enrichment |
1 |
|
environmental change |
1 |
|
environmental monitoring - statistics & numerical data |
1 |
|
environmental pollutants - analysis |
1 |
|
erosion control |
1 |
|
eukaryota |
1 |
|
fallout 137cs reference values |
1 |
|
fernland |
1 |
|
filtered and unfiltered deposition |
1 |
|
foliar dust retention |
1 |
|
geography -- study and teaching (secondary) |
1 |
|
geography -- study and teaching (secondary) -- china |
1 |
|
grassland |
1 |
|
heavy metal |
1 |
|
heavy metals |
1 |
|
hillfires |
1 |
|
hong kong rainwater |
1 |
|
humid tropics |
1 |
|
hydrologic cycle. |
1 |
|
hysteresis |
1 |
|
impact upon society |
1 |
|
insects |
1 |
|
kam tin basin, hong kong |
1 |
|
land use change |
1 |
|
landslide |
1 |
|
leaf area |
1 |
|
man-environment relations |
1 |
|
maps |
1 |
|
marine influence |
1 |
|
metals, heavy - analysis |
1 |
|
monsoonal tropics |
1 |
|
monthly distribution of ph |
1 |
|
morphological features |
1 |
|
nitrogen |
1 |
|
nitrogen - analysis |
1 |
|
nutrient and heavy metal contamination |
1 |
|
parks |
1 |
|
phytomass harvesting |
1 |
|
plan form change |
1 |
|
plant community |
1 |
|
plants |
1 |
|
plants - chemistry |
1 |
|
population dynamics |
1 |
|
population statistics of rainfall ph |
1 |
|
radioactive pollutants - analysis |
1 |
|
rainfall |
1 |
|
rainwater |
1 |
|
reference values |
1 |
|
remote sensing |
1 |
|
reproducibility of results |
1 |
|
reservoir sedimentation |
1 |
|
return period |
1 |
|
river training |
1 |
|
river-water chemistry |
1 |
|
rivers |
1 |
|
roadside |
1 |
|
runoff |
1 |
|
rural hong kong |
1 |
|
seasons |
1 |
|
sediment budget |
1 |
|
sediment colour |
1 |
|
sediment properties |
1 |
|
site selection and sampling |
1 |
|
soil - analysis |
1 |
|
soil erosion |
1 |
|
soil pollutants - analysis |
1 |
|
spatial distribution |
1 |
|
species composition |
1 |
|
species diversity |
1 |
|
spectrophotometry, atomic |
1 |
|
structure |
1 |
|
sulfur |
1 |
|
surface-water acidity |
1 |
|
suspended matter |
1 |
|
suspended sediment |
1 |
|
suspended sediment properties |
1 |
|
the pearl river delta |
1 |
|
trees |
1 |
|
urban guangzhou |
1 |
|
urban vegetation |
1 |
|
urbanization |
1 |
|
vegetation and soil |
1 |
|
water movements |
1 |
|
water pollution - adverse effects |
1 |
|
water supply |
1 |
|
watersheds. |
1 |
|
weather |
1 |
|
华南南亚热带 (lower subtropical zone of southern china) |
1 |
|
植被 (vegetation) |
1 |
|
演替 (succession) |
1 |
|
环境效应 (environmental effects) |
1 |
