从实际出发，前提是要深入了解实际情况。
The process begins when a laser pulse hits a photocathode, releasing a burst of electrons that form the initial beam. These electrons travel through a series of precisely machined copper cavities, where high-frequency microwaves push them forward. The electrons then move through a network of magnets, monitors, and focusing elements that shape and steer them toward the experimental target with submillimeter precision.
。业内人士推荐新收录的资料作为进阶阅读
Continue reading...
and www.test.com
BlueCo partner Strasbourg also lost £69m in same period