| 1. | A whole new cosmic dust hunt will be on
一个全新的宇宙尘埃搜索即将展开！ |
| 2. | Some have suggested that cosmic dust is a better indicator of an impact event than fullerenes are
其他人则追问：为什麽二叠纪末期岩层中的变形石英与铱含量都很少？ |
| 3. | The sudbury fullerenes contained helium with compositions similar to some meteorites and cosmic dust
索德柏立富勒烯里的氦气同位素组成，与某些陨石、彗尘中的一样。 |
| 4. | We have examined several of these as well as we can through the microscope in the cosmic dust laboratory
一旦我们能使用彗星尘埃实验室的显微镜，便检查了其中的一些。 |
| 5. | Projects searching for cosmic dust or classifying galaxies clearly appeal to young cybernauts , but what of other , more mundane - sounding tasks
研究宇宙尘埃或给星系分类的项目显然能够吸引青年网迷，但是我们又如何去处理其它听起来更普通的项目任务呢？ |
| 6. | The automated scanning microscope has been installed in a laminar - flow tunnel in the cosmic dust lab , which is just around the corner from the stardust lab
自动扫描显微镜已经安装在离“星尘实验室”不远的拐角附近、 “彗星尘埃”实验室的一个层流通道中。 |
| 7. | He was possessed by a madness to live , to thrill , " to squirm my little space in the cosmic dust whence i came , " as he phrased it once himself
一种要活下去要快活地活下去的狂热攫住了他。他要“在我所从来的宇宙尘埃的空间里玩个够。 ”他有一次这么说。 |
| 8. | We knew that the isotopic compositions of noble gases observed in space ( like those measured in meteorites and cosmic dust ) were clearly distinct from those found on the earth
我们知道太空中惰性气体的同位素组成（像在陨石与彗尘中测量到的情形） ，与地球上的截然不同。 |
| 9. | We have scanned more than 10 aerogel tiles in the cosmic dust lab in houston and have recently written a computer program that checks the focus on each of the 40 , 000 focus movies we have so far
在休斯敦的“宇宙尘埃实验室”我们已经扫描了超过10个气凝胶块，并新近编写了一个程序用来对迄今为止得到的4万个聚焦影片进行逐一检查。 |
| 10. | We did this so that the lab where the interstellar dust tray is being scanned , the so - called “ cosmic dust lab ” at johnson space center , could be used for its other purpose of processing requests for cosmic dust particles
之所以这么做是要将这个地方? ?也就是休斯敦宇航中心“宇宙尘埃实验室”腾出来用于别的宇宙尘埃处理的要求。 |
