source of power supply造句

In addition, domestic and international investment has been deterred, especially in sectors that depend on a reliable power supply for their activities, although many facilities ( such as tourist resorts ) have their own sources of power supply.
"' SSC RF " Troitsk Institute of Innovative and Thermonuclear Research " "'or "'TRINITY "'for short ) is a Russian state scientific center ( SSC ) in the field of controlled thermonuclear fusion, plasma physics, laser physics, and the technology and practical application of impulse sources of power supply based on MHD generators.
It's difficult to find source of power supply in a sentence. 用source of power supply造句挺难的