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福克斯词典
\
英汉词典
\
Catalysis是什么意思?
Catalysis
英
[kəˈtæləsɪs]
美
[kəˈtæləsɪs]
n.
催化作用
;
复数:
catalyses
;
相关单词
allelocatalysis
heterocatalysis
immunocatalysis
isocatalysis
例句
radiation
catalysis
辐射催化
multiple
catalysis
多种催化作用
Numerous applications of two phase
catalysis
to hydroformylation, hydrogenation and other organic reactions are also described.
两相催化在烯烃的氢甲酰化反应 、 不饱和化合物的加氢反应以及其它有机反应中获得了广泛的应用.
Propyl glycidyl ether ( PGE ) was obtained from propyl alcohol and epichlorohydrin by phase - transfer
catalysis
.
以环氧氯丙烷和正丙醇为原料,通过相转移催化法合成了正丙基缩水甘油醚.
Alkyl dimethylamine is made from fatty alcohol and dimethylamine by one stage
catalysis
.
由脂肪醇、二甲胺一步催化法制取烷基二甲基胺.
Catalysis
has increased the rate of reaction.
催化作用提高了反应的速度.
In specific acid
catalysis
, the undissociated acids do not contribute.
在特殊的酸催化中, 不离解的酸不起作用.
The
catalysis
of big pore strong acid resin for 1,4 - butanediol dehydration to tetrahydrofuran is investigated.
考察了大孔强酸性树脂对1,4 丁二醇 脱水制四氢呋喃的催化作用.
The
catalysis
of big pore strong acid resin for 1, 4 - butanediol dehydration to tetrahydrofuran is investigated.
考察了大孔强酸性树脂对1, 4 丁二醇 脱水制四氢呋喃的催化作用.
The FBC ( fluorous biphase
catalysis
) is a new nonaqueous immobilization and phase - separation technique.
氟两相催化体系 ( FBC ) 是一种新型均相催化剂固定化(多相化)和相分离技术.
查看更多关于 “
catalysis
” 的例句
柯林斯高阶英汉双解学习词典释义
N-UNCOUNT
催化作用;触媒作用
Catalysis
is the speeding up of a chemical reaction by adding a catalyst to it.
英汉词典释义
n.
催化作用
multiple
catalysis
多种催化作用
radiation
catalysis
辐射催化
英英词典释义
Noun
1. acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction;
"of the top 50 commodity chemicals, 30 are created directly by
catalysis
and another 6 are made from raw materials that are catalytically produced"
行业词典
体育:
催化作用;
冶金学:
催化;
化学:
催化;
化工:
催化;
医学:
催化〔作用〕:在化学反应或过程中,由于不被消耗的物质的存在,所引起的化学反应或过程的速度变快;负催化〔作用〕(negative catalysis)是指由这样一种物质的存在而使某一反应或过程减慢或受到抑制;
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