It is known that bimetallic and trimetallic catalysts offer improved properties over single metal catalysts.

已知双金属和三金属催化剂提供了优于单金属催化剂的性能。

The catalysts can divide into two kinds: the transition metal bifunctional catalysts and oxycarbide catalysts of transition metals.

催化剂可以分为两种：过渡金属双官能催化剂和过渡金属的碳氧化物催化剂。

There seem to be two catalysts.

这里面似乎存在两项推动因素。

Catalysts make things happen.

促进者是能使事情发生。

Different catalysts coat each side of the wafer.

晶片的两面均包裹着催化剂。

We need catalysts to forge these new partnerships.

为了培育这些新的合作伙伴关系，我们需要催化剂。

Or they can be converted chemically, with catalysts.

还可利用催化剂通过化学手段把它们转换成酒精。

Catalysts positively promote the new direction or idea.

促进者积极地发扬新的方向和观念。

With suitable catalysts, syngas can be turned into fuel.

经过合适的触媒，合成煤气可以转化为燃料。

Enzymes are highly efficient and specific biochemical catalysts.

酶是高效而专一的生物化学催化剂。

And this is usually done over catalysts, like an iron oxide catalyst or something.

经常还需要一些催化剂，像氧化铁催化剂或其它东西用。

The goal is to direct molecules to perform as catalysts and create long-range order.

我们的目标是直接作为催化剂进行分子和创造长期的订单。

As you know, and you'll hear again in this class, catalysts just affect the kinetics.

就像你们知道的在这门课里，你们听到的催化剂。

The chemists have tinkered with heat and metal catalysts to refine their materials.

化学家们修补了热催化器与金属催化器以精炼材料。

Activist investors provide some accountability and can be important catalysts for change.

激进投资者负起一些责任，并且成为抓住机遇的重要催化剂。

If the new catalysts have "even a modicum of success, it would be big news," Sabourin says.

如果新的催化剂“即使是取得一点点进展，那也是很大的新闻了”，Sabourin说。

The IBM researchers turned to organic catalysts, whose design is similar to biological enzymes.

IBM研究人员转向有机催化剂，有点与生物酶相似。

To make its artificial leaf, the MIT team spread its catalysts on opposite sides of a silicon wafer.

此研究团队将催化剂涂在了硅片的正反两面，使它像一片人工叶子。

Project management training courses are good catalysts for learning, but apprenticeship is a necessity.

项目管理训练课程是学习的良好催化剂，但是学徒期是不可或缺的。

Photosynthesis, though, is so violently reactive that the catalysts involved break down every 30 minutes.

不过，光合作用的活性非常强烈，催化剂每使用三十分钟就会被分解。

The whole process also involves a lot of proteins called enzymes to act as catalysts to the reactions.

整个过程中，许多叫做酶的蛋白质对反应起到催化作用。

At best, they serve as catalysts for reengineering organizational development processes and infrastructure.

出现的这些情况充其量可以看作是重建组织开发过程和基础设施的催化剂。

For example, "cracking" involves breaking larger hydrocarbons into smaller ones with either heat or catalysts.

例如，“裂解”在催化剂和加热下，将大分子的碳氢化合物破坏成小的。

Compared with artificial catalysts, enzymes are wrapped around a relatively limited range of metals at their core.

和人工催化剂相比，酶所包裹的金属离子种类十分有限。

There could be special catalysts in the soil, for example, perhaps created by the static electricity whipped up by dust devils.

比如，有可能是泥土中存在一种特殊的催化剂，它可能是由小风暴席卷过后产生的静电引起的。

During the country's economic rise, they were the custodians of the nation's wealth and the catalysts to its industrialisation.

当国家经济处于上升期时，它们是国家财富的保管人和工业化的催化剂。

Catalysts recognize that not everyone appreciates or welcomes change, in fact they know that some people are dead set against it.

促进者承认不是每个人都喜欢或欢迎改变，他们知道事实上有些人誓死反对它。