摘要:这四个词都可表示“工厂”，注意以下用法： 1. factory 泛指一般意义的“工厂”，是最普通，用得最广泛的一个词。如： a clothing factory 服装厂 a glass factory 玻璃厂 a food factory 食品厂 a paper factory 造[阅读全文]

摘要:component, element, factor, ingredient这一组名词都有"组成成分"的意思。component n.零部件；(某事物的)组成部分；成分。Tires, the engine, the body, and the seats are component of a car.轮胎，引擎，车身[阅读全文]

摘要:In this model, labour mobility between industries is possible while capital is immobile between industries in the short-run. Thus, this model can be interpreted as a 'short run' version of the Hecks[阅读全文]