ICS 49.140CCS V 70中华人民共和国国家标准GB/T 44319—2024月球与深空探测用同位素温差电池Radioisotope thermoelectric generator of lunar and deep space probe2024-08-23 发布2025-03-01 实施国家市场监督管理总局国家标准化管理委员会发 布目　　次前言 ·······················································...