月亮词典
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NAPHTHAS
石脑油
常用释义
词性释义
石脑油
例句
全部
A
process
in
which
naphthas
are
converted
to
High
-
octane
aromatics
in
the
presence
of
hydrogen
and
a
catalyst
under
pressure
and
heat
.
临氢重整在高温高压下，在氢和催化剂的作用下石油精转化为高辛烷值的芳烃的过程
AROMATIC
HYDROCARBONS
.
QUANTITATIVE
DETERMINATION
OF
HYDROCARBON
GROUPS
IN
SOLVENT
NAPHTHAS
.
芳香烃.石脑油溶剂中烃基团的测定
AROMATIC
HYDROCARBONS
.
TESTING
METHODS
FOR
SOLVENT
NAPHTHAS
.
DETERMINATION
OF
EVAPORATION
RESIDUE
.
芳香烃.石脑油溶剂试验方法.蒸发残渣的测定
AROMATIC
HYDROCARBONS
.
DETERMINATION
OF
CORROSIVE
SULPHUR
IN TOLUENES,
XYLENES
AND
SOLVENT
NAPHTHAS
.
COPPER
STRIP
TEST
.
芳香烃.甲苯、二甲苯和石脑油溶剂腐蚀硫的测定.铜片试验
Test
Method
for
Acidity
of
Benzene
,
Toluene
,
Xylenes
,
Solvent
Naphthas
and
Similar
Industrial
Aromatic Hydrocarbons
苯，甲苯，二甲苯，溶剂石脑油和类似的工业芳烃酸度的试验方法
Standard
Specification
for
High
-
Flash
Aromatic
Naphthas
高闪点芳烃石脑油的标准规范