catalyst的复数形式为：catalysts...

I see my role as being a catalyst for change.我认为我的角色是促成变革。A catalyst is a substance which speeds up a chemical reaction.催化剂是一种能加速化学反应的物质.It acts as a catalyst in the process of fermentation.它在发酵过程中起触媒的作用....

catalyst的音标：catalyst的英式发音音标为：['kætəlɪst]catalyst的美式发音音标为：['kætlɪst]...

n.催化剂( catalyst的名词复数 )，触媒，促进因素，有感染力的人...

We imagine using an anticatalyst to " freeze out " any chemical reactions in the system.可想象利用一种反催化剂使体系内的任意化学反应 “ 冻结 ”....

anticatalyst的音标：anticatalyst的英式发音音标为：[æntɪ'kætəlɪst]anticatalyst的美式发音音标为：[æntɪ'kætəlɪst]...

n.抗化剂，反催化剂，抗催化药...

biocatalyst的音标：biocatalyst的英式发音音标为：[bi':əʊkətəlɪst]biocatalyst的美式发音音标为：[bi'oʊkətəlɪst]...

catalysts的音标：catalysts的英式发音音标为：['kætəlɪsts]catalysts的美式发音音标为：['kætəlɪsts]...

n.触媒，催化剂，〈比喻〉触发因素，促进因素，〈口〉有感染力的人...

The first catalytic converters were called conventional oxidation catalysts.最初的转化器叫做常规氧化催化器.Many processes that are essential to the chemical industry use heterogeneous catalysts.很多重要的化学工业过程就是使用多相催化剂的.Catalysts that lowe...

The first catalytic converters were called conventional oxidation catalysts.最初的转化器叫做常规氧化催化器.Many processes that are essential to the chemical industry use heterogeneous catalysts.很多重要的化学工业过程就是使用多相催化剂的.The producing techn...

n.生物催化剂...

Iron, nickel, copper, silver, gold, iridium , or ruthenium may be included as cocatalyst metals.铁 、 镍 、 铜, 银 、 金, 铱或钌,可用作复合催化剂金属.Countermeasures: join waxes cocatalyst so that the ink stick are shorter, withdrawal.对策: 加入...

cocatalyst的音标：cocatalyst的英式发音音标为：[kəʊ'kætəlɪst]cocatalyst的美式发音音标为：[koʊ'kætəlɪst]...

Microbial lipases, as biocatalyst, were widely used in many industrial fields.微生物脂肪酶是一类广泛应用于诸多工业领域的生物催化剂.Bacterial lipase is a kind of biocatalyst which is widely used in many industrial fields.摘要细菌脂肪酶是一类广泛应用于工业领域的生物催化剂,...

n.助催化剂...

Aspirin is synthesized through O - acylating reaction from acid and anhydride acid with anhydrous carbonate as catalyst.以水杨酸和乙酸酐为原料,采用无水碳酸钠作为催化剂经O - 酰化反应合成了阿司匹林.In 2002, we develop Photo - catalyst & electronic Ionizer A...