碳源谱(spectrum of carbon sources)
碳源谱(spectrum of carbon sources)
碳源谱(spectrum of carbon sources)
The best title for the passage may be ______.
A.Garbage and the Earth
B.Fossil Fuel and Carbage
C.Land and Garbage
D.Garbage—Energy Source
从供选择的答案中,选出最确切的解答。
Virtualization is an approach to IT that pools and shares(1)so that utilization is optimized and supplies automatically meet demand. Traditional IT environments are often silos, where both technology and human(2)are aligned around an application or business function. With a virtualized(3), people, processes, and technology are focused on meeting service levels,(4)is allocated dynamically, resources are optimized, and the entire infrastructure is simplified and flexible. We offer a broad spectrum of virtualization(5)that allows customers to choose the most appropriate path and optimization focus for their IT infrastructure resources.