parsec

You 'd have 2 tanks of fuel at point X , and need 1 left at the 8 parsec cache point ,

你有2箱燃料放在点X，8个秒差距缓存处需留1箱燃料，

Your ship 's faster-than-light jump drive consumes 1 unit of fuel for every parsec of distance it takes you ,

你的飞船使用了超光速跳跃引擎，每行驶一个秒差距的距离，就消耗1个单位的燃料，

Utilizing the message interaction mechanism of PARSEC , which is running environment of GloMoSim , automatization of multi-scheme comparison and batch simulation is implemented in GloMoSim .

多方案对比及批量仿真是学术研究中无线网络仿真需求的基本特点。

And then you have to convince the whole world that you have actually detected something like this in the atmosphere of an extrasolar planet host star somewhere in100 parsec away from here .

再来你必须说服整个世界，你的确侦测到像这样的物质，在太阳系外行星的宿主恒星大气中，在离这里100秒差距的地方。

Karam calculates that the neutrinoradiation dose at a distance of 1 parsec would be around half a nanosievert , or1 / 500th the dose from eating a banana .

卡拉姆计算出在1秒差距距离上的中微子辐射剂量约为0.5纳西弗，也就是吃一根香蕉所受辐射的1/500。

But without gravitational interactions with stars or interstellar gas , supermassive black holes can 't get close enough to each other to go into a rapid death spiral , a situation known as the " final parsec " problem . ( A parsec is the astronomical standard of distance , 3.26 light-years . )

不过，如果没有与星体或星际气体之间的相互牵引，超大质量黑洞不能靠近到能迅速走向碰撞的地步，而这种现象被称为“最后的秒差距”问题（秒差距是天文学距离单位，1秒差距等于3.26光年）。