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degradations
退化
常用释义
词性释义
n.
[生物]退化（degradation 复数）
例句
全部
退化
This
allows
image
analysis
methods
to be
evaluated
with
controlled
degradations
of
image
data
.
这使得图像分析方法进行评价，控制退化的图像数据。
Serviceability
tools
predict
degradations
in
their
products
before
a
problem
affects
customer
productivity
.
运行可靠性工具可以在问题影响到客户生产力之前预测产品中的老化。
A
novel
feature
extraction
algorithm
is presented
for
the
recognition
of
traffic
sign
symbols undergoing
degradations
in
this
paper
.
为了识别退化的交通标志图像，该文采用一种新的特征提取算法。
A
feature
extraction
algorithm
was
presented
for
the
recognition
of
traffic
sign
symbols under
degradations
.
为了识别退化的交通标志图像，提出了一种新的特征提取算法。
The
insults
,
the beatings, the
degradations
were
having
a
slightly
more
permanent
effect
on
him
.
侮辱、抽打和贬损在他身上的持久效果已经只是略有起色了。
Tight he
emergence
of
various
ecological
degradations
is
the
best
talking
example
.
北京与周边出现种种的生态退化问题，是最明显的例证。
The microbial
and
oxidative
degradations
of
PVA
were
studied
using
the
gel
permeation
chromatography
(
GPC
)
and
UV
-
spectrophotometer
.
采用凝胶色谱法（GPC）和紫外分光光度法（UV）研究了聚乙烯醇（PVA）微生物降解和化学氧化降解效果。
Excessive
bandwidth
could
result
in
performance
degradations
caused
by
system
overloads
.
过高的带宽可能导致由系统超载引起的性能减退。
Or
it
can
further
ensnare
people
in
poverty
and
environmental
degradations
,
creating
a
vicious cycle
.
反之则可能使人民进一步陷入贫困和日益恶化的环境中，从而导致一种恶性循环。
This
section
provides
information
about
how
to
isolate
performance
degradations
in
Microsoft Exchange Server 2007
.
本节提供有关如何防止MicrosoftExchangeServer2007性能降低的信息。
1·The degradations of device output conductance, subthreshold conduction and RF characteristics are also analyzed.
对器件的亚阈区导电和RF等特性的热载流子退化，也作了相应的分析。
网络释义
剥蚀
...号大小（symbol size）等近十种的文字影像
剥蚀
（
degradations
）模型。
常用短语
environmental degradation
environmental degradation
- 环境退化；环境质量下降
degradation mechanism
degradation mechanism
- 老化机构；降解机制
thermal degradation
thermal degradation
- [化]热降解
microbial degradation
microbial degradation
- 微生物降解（作用）
soil degradation
soil degradation
- 土壤退化；土壤破坏
oxidative degradation
oxidative degradation
- [化]氧化降解；氧化降解作用
考试重点
六级
考频：近六年出现8次
n.恶化
考研
考频：近十一年出现2次
n.恶化
同义词
n.
退化（degradation复数）
regression
deterioration
degeneration
catagenesis