A thing is valued in proportion to its rarity.物以稀为贵.It will gratify you to see how much your services are valued.火星会令你看到自己的服务是多麽有意义的,你会感到满意.Housework is negatively valued as a retreat from a disliked alternative— employm...
Why were spices so highly valued in late 15th-century Europe?为什么香料在15世纪末期的欧洲如此贵重？Individuality is a valued and inherent part of the British character.个性鲜明是英国人固有的、也是他们看重的特点。The metal had been valued at twice or thrice its...
Hydrological monitoring and flood early warning and forecasting system.水文和洪水监测预警预报体系.In this system, the mode of hydrological information transmission is very important.水情信息的传输方式是该系统的重要部分.Period superposition forecasting...