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hydrogens
氢
常用释义
词性释义
氢
例句
全部
Methylation
, the
addition
to
a
base
of
a
group
of
three
hydrogens
and
a
carbon
atom
,
is
one
way
in
which
genes
are
regulated
.
甲基化就是在一个碱基上加上一个由三个氢原子和一个碳原子组成的基团。它是一种基因调整的方式。
Group
II
:
A
Group
I
base
oil
bombarded
with
more
hydrogens
to
take
more
impurities
out
of
it
.
第二组：A第一类基础油的轰炸更氢采取更多的杂质了。
As
the
star
shine
intensified
,
it
eventually
stripped
electrons
from the
hydrogens
,
ionizing
the
atoms
.
一旦星光增强，氢原子中的电子最后就会被打掉，形成离子。
Compound
that
can
be
considered
a
derivative
of
ammonia
in which one
or
more
hydrogens
are
replaced
by
a
alkyl
or
aryl
groups
.
化合物，可以被视为演绎中氨的一个或多个氢原子是由烷基或芳基取代。
For
outdoor
use
,
the
B
part
composition
is preferably free of
tertiary
hydrogens
,
ether
glycols
and
terephthalic acid
residues
.
对于户外用途，该组合物B优选不含叔氢、醚二醇和对苯二甲酸残基。
Those
that are
aligned
in
the place are
called
equatorial
hydrogens
.
那些在平面上定向的氢叫做平伏氢。
The other
two
activated
hydrogens
still
can
take
place
mannich
reaction
with
amine
and
formaldehyde
.
余下的两个活性氢位置仍然能与胺类、醛类发生曼尼期碱的缩合反应。
As
is
known
to all
,
water
is
composed
of
two
hydrogens
and
one
oxygen
.
众所周知，水是由两个氢原子和一个氧原子构成的。
In
hydrogen
fluoride
, the
problem
is
a
shortage
of
hydrogens
.
在氟化氢的问题是氢短缺。
网络释义
小痴
【论尽江湖】
小痴
(
Hydrogens
)：sch amaths want get how many mc correct @.@? (sch系其中一个讨论既人) 冇读amaths既人 …
更新时间：2025-02-22 13:28