Warning: file_put_contents(/www/wwwroot/ppbbbu/202081.com/cache/30954376bafd4bc5788a181356c0003f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/202081.com/index.php on line 55 linear accelerator英英字典_linear accelerator剑桥英语解释_linear accelerator柯林斯英文解释_2020年的事情英文词典
1. N an accelerator in which charged particles are accelerated along a linear path by potential differences applied to a number of electrodes along their path 線性加速器 (Sometimes shortened to linac)