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denatures
改变了
常用释义
词性释义
改变了
例句
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The
nitrocellulose
filters
are
then
placed
on
wet
filter paper
containing
alkali
,
which
denatures
the
DNA
.
再将硝酸纤维素滤膜置于含碱的湿滤纸上,碱的作用是使DNA变性。
It
"
denatures
"
protein
molecules
,
so
that their
amino
-
acid
chains
unfold
and
digestive
enzymes
can attack
them
more
easily
.
它使蛋白质分子变性,这样它们的氨基酸链展开了并且更容易被消化酶起作用。
Cooking
denatures
the
proteins
in
our
food
,
rendering them
harder
to
digest
and utilize
.
烹饪使食物中的蛋白质变性,变得难以消化和吸收。