题目

If you’re looking for European culture, there are few better places to visit than Switzerland. Known as the melting pot of Europe, it combines the cultures of Europe with extreme beauty and fantastic food.Switzerland’s culture is a combination of neighboring states: France, Germany, and Italy. The result is a multilingual country, as eastern Switzerland speaks French, the southern part speaks Italian and the rest speaks German.Like the language, the cuisine is also quite different by region. If you visit cities like Geneva, you’ll find traditional French dishes like fondue and raclette, 18．2011年3月中国能源研究会公布了2010年中国能源整体消费状况，报告显示，去年我国一次能源消费量为32.5亿吨标准煤，比去年增长5.9%，且单位能耗居高不下．专家预计，在中国当前的经济发展速度下，刚性需求不仅推动能源价格的大幅上涨，而且未来中国能源供应瓶颈将难以避免．在能源消耗的过程中，我们无法把一些能源消耗产生的内能收集起来重新利用，这种现象叫做能量的耗散．对于能量耗散理解正确是（　　）A．能量耗散说明能量在不断的减少B．能量耗散遵循能量守恒定律C．能量耗散说明能量不能凭空产生，但能量却可以凭空消失D．能量耗散从能量的角度反映出自然界中的宏观过程具有方向性