不过，种间杂交过程可能会很慢长，需要大量的科学专业知识和熟练劳动力。
However, interspecific hybridization programmes can be slow and require a great deal of scientific expertise and skilled Labour.
拿槟榔屿举例，这里有宽阔的公路，稳定的大学科学毕业生作为劳动力，以及高效的电力供应和一个能使商品能运往世界各地的现代机场。
The island of Penang, for instance, has wide roads, a steady stream of university science graduates, an efficient power supply and a modern airport from which goods are flown around the world.
从拍卖到劳动力市场，纳什均衡给这门沉闷科学提供了一种基于每一个人的动机信息做出现实生活预测的方法。
From auctions to Labour markets, the Nash equilibrium gave the dismal science a way to make real-world predictions based on information about each person's incentives.
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