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N330,N339
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1.
The
influences
of
the
black
N330
,
N339
and
N351
on
the
heat conductivity
of
radial
tire
tread
were
investigated
with
orthogonal
experiment
.
采用
正交
试验
法
研究
炭
黑
N330,N339
和
N351
用量
对
子午线
轮胎
胎面
胶
导热
特性
的
影响
。
cǎi yòng
zhèng jiāo
shì yàn
fǎ
yán jiū
tàn
hēi
N sān sān líng ,N sān sān jiǔ
hé
N sān wǔ yāo
yòng liàng
duì
zǐ wǔ xiàn
lún tāi
tāi miàn
jiāo
dǎo rè
tè xìng
de
yǐng xiǎng
。
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