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1
冀东油田原油对鱼、虾养殖影响的研究
中国环境科学研究院“冀东油田原油对鱼、虾养殖影响的研究”课题组
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ppm
ray
rebar
Year:
1991
Language:
chinese
File:
PDF, 5.86 MB
Your tags:
0
/
0
chinese, 1991
2
高分子化合物的毒性和防护
北京:人民卫生出版社
上海市劳动卫生职业病防治院等合编
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rra
aram
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lc100
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rate
rba
rrs
soh
tear
wes
zea
0.5x
hsh
Year:
1974
Language:
chinese
File:
PDF, 6.76 MB
Your tags:
0
/
0
chinese, 1974
3
baher
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Year:
2014
File:
PDF, 1.16 MB
Your tags:
0
/
0
2014
4
Test No. 203: Fish, Acute Toxicity Test
OECD Publishing
OECD
cent
solution
solutions
deionised
mortality
recommended
oecd
ocde
species
static
concentrations
mortalities
oxygen
period
temperature
testing
litre
toxicity
lc50
limit
methods
necessary
procedures
range
stock
annex
appropriate
daily
dissolve
guideline
laboratory
method
preferably
recorded
saturation
teleostei
acute
addition
analytical
aquatic
batch
causing
confidence
controls
criteria
dissolved
exceed
hardness
ions
lcs0
Year:
1992
Language:
english
File:
PDF, 378 KB
Your tags:
0
/
0
english, 1992
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