Titlebook: An Interactive Multimedia Introduction to Signal Processing; Ulrich Karrenberg Textbook 20072nd edition Springer-Verlag Berlin Heidelberg

Conducive

恩惠

Norbert Hinskelectricity from neighboring utilities or even from neighboring countries to accommodate expected increases in peak demand. Peak load energy is also more expensive to generate owing to the use of older and less efficient generators which use more expensive fuels (e.g., oil or gas).

Astigmatism

无法治愈

钱财

PLIC