Tom Wilson on Twitter RT SCOOP: Net energy gain in a fusion reaction has been a holy grail in science for decades. Now I’m told US scientists have done it. A massive breakthrough with revolutionary potential for clean power. US Energy Secretary to hold a press conference Tuesday
ref 知情人士說，美國政府設施的聚變反應產生了大約 2.5 百萬焦耳的能量，大約是雷射 2.1 百萬焦耳能量的 120%，並補充說數據仍在分析中。
RT
SCOOP: Net energy gain in a fusion reaction has been a holy grail in science for decades. Now I’m told US scientists have done it. A massive breakthrough with revolutionary potential for clean power. US Energy Secretary to hold a press conference Tuesday
2021 年 12 月一場實驗中，歐洲聯合環狀反應爐（Joint European Torus, JET）產生 59 百萬焦耳（MJ）持續能量，先前該裝置於 1997 年寫下的紀錄是產生 22 百萬焦耳能量
兆焦耳（megajoules）??
百萬焦耳（megajoules）
我記的是中國把 mega 直接譯成 兆.
10的6次方 -〉百萬。 正解。