Regulating the dose remains one of the biggest technical hurdles in FLASH. The ionization chambers used in standard radiotherapy can’t respond accurately when dose rates spike hundreds of times higher in a matter of microseconds. So researchers are developing new detector systems to precisely measure these bursts and keep pace with the extreme speed of FLASH delivery.
数字很振奋人心，大家也很好奇，钱流向了哪里。
，详情可参考新收录的资料
using primes = prime_sieve;
有港人在台灣舉辦包場觀影活動，反應熱烈；社交媒體也有帖文表示獲悉無法上映消息「即刻買機票」。周冠威感謝觀眾的支持，但認為這種觀影模式門檻太高，「不會成為主流」，「這是一個例子——表達了香港的可悲」。，这一点在新收录的资料中也有详细论述
The deadliest single strike during the first week was on Feb 28 on a girl’s school near a Revolutionary Guards base in Minab in southern Iran, that killed 168 civilians.，更多细节参见新收录的资料
36氪获悉，港交所文件显示，浙江凯乐士科技集团股份有限公司通过港交所上市聆讯。原文链接下一篇和辉光电通过港交所上市聆讯36氪获悉，3月8日，据港交所文件，上海和辉光电股份有限公司通过港交所上市聆讯。