编辑 编辑该页面，然后点击保存。帮助，游乐场 媒体文件 FIXME **此页面没有被翻译完全。请帮助翻译本页。**\\ //(当全文翻译完时请移除这个段落)// == Freefall 2750 == **球！**\\ [!0.987]2015-12-25 {cnav} {{cotan>2750.png}} @45,93,125,20 # ~ @7,25,261,38 # ~ @3,27,256,47 [mad]那个在月球上开采氦气三号的计划发生了什么？ ~ @84,145,120,40 # ~ @125,156,101,20 # ~ @80,147,117,69 [flo]它从未真正实用过。 ~ @6,332,283,159 # ~ @167,359,232,20 # ~ @185,369,210,20 # ~ @0,339,268,213 [flo]一半的氘-氘反应会产生氦三作为副产品。氦三需要更高的温度来融合，因此在等离子体中被消耗的很少。制造氦三比开采它更容易。你准备好再次抛球了吗？ ~ @8,672,267,37 # ~ @47,667,276,20 # ~ @65,712,188,20 # ~ @0,667,276,90 [mad]我估计如果有人和爱因斯坦一起去滑水，就会有这样的对话。 ~ {{<cotan}} \\ 乔治-彼得森的色彩\\ Indeed, the D-D reaction has a cross-section only slightly smaller than the D-He reaction<sup>3</sup>. If the second can be ignited (nbsp)-it will not be difficult to start the first one as well. In the meantime, our as yet unreached goal is the D-T reaction. ([[user>KALDYH]])\\ Perhaps this strip is a reference to the film Iron Sky(namely/keywords(nbsp)-mining for helium-3 on the moon).\\ Or to a film [[enw>Moon (film)|Moon]] (There's also the same amount of emotion expressed by the robot as there is by Clippy). 保存后继续编辑 本网站的名称，英文，仅限小写 请将此区域留空保存 预览 取消 编辑摘要 当您选择开始编辑本页，即寓示你同意将你贡献的内容按下列许可协议发布： CC Attribution-Noncommercial-Share Alike 4.0 International