WTVD1 个月
Fort Bragg announces date for official redesignation ceremony
Roland L. Bragg. The transitional ceremony will be at 11 a.m. on March 7. The event will be hosted by Lt. Gen. Greg Anderson, Commanding General of XVIII Airborne Corps and Fort Bragg, with ...
仪表网4 个月
RD500型环境级X-γ剂量率仪
RD500是监测各种放射性工作场所х、γ辐射源产生的环境水平比释动能（吸收剂量）率的辐射探测仪器。xγ剂量率仪兼顾高灵敏度和高量程辐射探测的需求，采用大体积NaI探测器和能量补偿型GM探测器。仪器采用主机和探头分体设计，xγ剂量率仪主机和探头之间 ...