组建zujian 11. M：Sean has been trying for month to find a job, but I wonder how he could get a job when he looks like that。 W: Oh, poor guy, he really should shave himself every other day at least, and put on something clean。
Performance is critical to the success of any web site, and yet today's web applications push browsers to their limits with increasing amounts of rich content and heavy use of Ajax. In this book, Steve Souders, web performance evangelist at Google a
一种低相噪高速可调VCO设计。These synthesizers enlist DDS technology in combination with a VCO to achieve low phase noise and excellent spurious performance—doing so at a fraction of the size and cost of conventional PLL synthesizers
As the main building block of the smart grid systems, microgrid (MG) integrates a number of local distributed generation units, energy storage systems, and local loads to form a small-scale, low- and medium-voltage level power system. In gen- eral,
