ejecta
ejecta
1. In 1994 Hubble began seeing spots brighten in sequence along the central ring: the supernova ejecta smacking into the ring.
1994年哈伯开始观测到中央环上一连串的亮点，这代表超新星的喷出物霹雳啪啦地撞上了环圈。
2. During the October 6, 2008 flyby of Mercury, MESSENGER's NAC captured a new view of the bright, radial ejecta rays of Kuiper crater that were previously imaged by Mariner 10 at a lower Sun angle.
2008年10月6号飞越中的“信使号”用窄角镜头拍下了明亮呈放射状的柯伊伯陨石坑，“水手10号”曾在阳光斜射时拍摄这一区域。
3. A small impact crater, surrounded by ejecta, is filled in with rippled sand on the floor of Ritchey Crater.
一个小陨石坑中，喷出物包围，充满沙子与皱对里奇陨石坑发言。
4. A small crater partially buried in wind-blown ejecta from a much larger crater (below, out of frame).
一个小陨石坑部分埋在风力吹从一个更大的火山口（以下，出帧）喷出物。
5. No longer.In the early 1980s, scientists were able to show that terrestrial mineral and crystal deposits 65 million years old were similar to those found routinely in lunar ejecta.
不久，在八十年代初，科学家们能够证明六千五百万年前的地球矿物和晶体沉积物类似于同期在月球发现喷发物。
6. To better understand the mass and structure of these stellar ejecta and track their velocity, NASA has turned to the dual STEREO (Solar TErrestrial RElations Observatory) satellites.
为了更好地了解这些恒星抛射物的质量和结构，并测量它们的速度，NASA把目光转向了双重“立体声”（STEREO，由“日地关系天文台”的首字母缩写而来）卫星。
7. accidental ejecta
偶然喷出物 外源喷出物 异源抛出物
8. In the only other supernova remnant (the Vela supernova remnant) where such features have been observed, the crescent shapes are clearly produced by ejecta fragments.
其他超新星遗迹中，只有一个（船帆座超新星遗迹）观测到了这样的特征，可以确信，该遗迹的新月形外观是抛出的碎片造就的。
9. Evidence of this are 15-foot-deep drainage channels full of jumbled ejecta, other rocks and fossils that Lawton and his colleagues have found in the La Popa Basin in northeastern Mexico.
其证据就是满是熔岩喷出物的15英尺深的污水海峡，劳顿和他同事在墨西哥的东北方的LaPopa盆地内发现了这些岩石和化石。
10. endogenous ejecta
内成喷出物
11. resugent ejecta
再生物出物, 附生喷出物
12. juvenile ejecta
初生喷出物
13. accessory ejecta
副喷出物 早成同源抛出物
14. Even if I1004,1,2 turns out to be secondary ejecta, there are still six more tracks that could turn out to be interstellar.
即便假设I1004,1,2原本就是二次溅射物，还有6个可能成为星际尘埃的轨迹。
15. cognate ejecta
同源喷出物
16. clastic ejecta
喷屑
17. In the case of N132D, the horseshoe shape of the remnant is thought to be due to shock waves from the collision of the supernova ejecta with cool giant gas clouds.
在N132D中，遗迹的马蹄铁状外观据信是因超新星抛出物与巨大的冷分子云相撞所致的。
18. The clear separation of the shocked matter and the heated ejecta in the Chandra image allowed astronomers to determine the mass and composition of the ejecta.
在钱德拉的照片上，激波扰过的物质与被加热的抛出物之间明显的分隔让天文学家可以定出抛出物的质量与组分。
19. exogenous ejecta
外成喷出物
20. If they are correct, it's possible, says Lawton, for fossils of organisms that were killed by the impact event to be reworked out on the ancient sea floor and laid down on top of (after) ejecta.
如果他们是正确的，劳顿说，生物体的化石受冲击影响而毁坏，出现在古老的海底的喷出物中。
21. They attacked different ecosystems in different ways on different timescales, ranging from days for reentering ejecta to months for dust in the stratosphere to years for sulfuric acid aerosols.
它们以不同的方式与时间尺度影响不同的生态系，例如，喷出的碎片只要数天就会降回地表，平流层的烟尘要花数个月，硫酸雨雾则要数年。
22. The method of fitting leads to the following results: (1)the first shell (innermost one), deriving from a jet formation, is seen as an Archimedes spiral and the velocity of the ejecta from the cometary nucleus is 1.6km/s ;
对测量的数据用优选法分析后给出 :(1)从彗核喷发出的喷流 (壳层结构的第一层亦即最靠近彗核的那一层 )呈阿基米德螺线形状 ,喷流喷出物质的速度 (thevelocityoftheejecta)1.6km/s;
23. A 3-chimney height exclusion zone shall be maintained to minimize the chance of ejecta or debris hitting any spectators.
应保持一个相等于3枝烟囱高度的限制区,以防喷出物或碎片击中周围的人。
24. 4. A 3-chimney height exclusion zone shall be maintained to minimize the chance of ejecta or debris hitting any spectators.
应保持一个相等于3枝烟囱高度的限制区，以防喷出物或碎片击中周围的人。
25. The apparent reason for this is that the surface is so porous that an impacting space rock causes little ejecta, material blasted out of the collision site and is scattered all around.
形成这种情况的一个明显原因就是土卫七表面如此千疮百孔，撞击到上面的太空岩石不会激起内部物质从撞击地点飞散到周围。
26. Measurement of Shock Wavefront Produced by Ejecta Loading Device
微喷加载装置中爆轰波阵面的测量
27. Lunar Ejecta and Meteories
月球喷出物与陨石
28. As ejecta escapes from the growing crater, it forms an expanding curtain in the shape of an inverted cone;
比如世界上最大和最年轻的似曜岩区（位于澳大利亚周边，约70万年）就缺乏一个撞击坑。
29. plutonic cognate ejecta
深成同源的喷出物 深成同源喷出物
30. ejecta blanket
溅射覆盖物
31. The pressure behind this shock wave drives an inward-moving shock wave that heats the ejecta, seen as the aqua cloud.
激波后的压力驱使内行激波加热物质，也就是图中浅绿色的云团。
32. volcanic ejecta
火山抛出物 火山喷出物
33. capillary ejecta
火山毛
34. This story, though, raises the question of why there is but a single ejecta layer of iridium and shocked quartz in late Cretaceous rocks around the world.
然而，这却引发了一个问题：为什么全世界只有一个白垩纪后期的铱和受震石英熔岩层。
35. WEATHERING FEATURES OF VOLCANIC EJECTA IN THE NORTHERN HAINAN ISLAND AND THEIR IMPLICATIONS
琼北火山喷发物风化特征的研究与应用
36. Perspective of agricultural exploitation of alkaline ejecta in the acid soil of Guangdong
碱渣在广东酸性土壤上的农用化开发前景
37. Searches in the data for impurity clues in the water-ice dominated plumes and surface ejecta are progressing.
科学家持续不断的研究这些由水冰主宰的羽状烟柱及表面喷发物，来寻找水存在的可能性。
38. The expanding ejecta drive an outward-moving shock wave that races ahead of the ejecta into the interstellar gas (bright outer rim).
膨胀的抛出物驱动着外行激波，领先于抛出物冲入星际气体（明亮的外缘）。
39. Planetary geologists formerly believed that any impact ejecta with speeds exceeding the Martian escape velocity would almost certainly be vaporized or at least completely melted.
行星地质学家以前相信，只要撞击喷出物的速度超过火星的脱离速度，几乎会被蒸发，不然至少也会完全熔化。
40. supernova ejecta
超新星喷出物
41. “Cryptomaria are covered mare deposits that are obscured from view by the subsequent emplacement of ejecta from craters and basins.”
这个东西大致就是陨石撞击留下的坑坑，但是被玄武岩灌满了，看球不倒了。
42. Bright ejecta rays such as these are produced as impacts excavate and eject relatively unweathered subsurface material.
这些放射状陨石坑产生于天体撞击溅出的地下物质，绵延在遍布陨石坑的水星表面数百公里。
43. 7.This and the X-ray spectrum, which exhibits a high concentration of iron atoms relative to oxygen and silicon, convincingly show that the ejecta are the remains of an exploded white dwarf star.
这幅图连带X射线光谱（显示出了铁相对氧与硅的高度集中）令人信服地说明，抛出的物质是爆发白矮星的残余。
44. It should also help to determine whether most of the dust in the supernova remnant came from the massive star before it exploded, or from the rapidly expanding supernova ejecta.
这还可以帮助人们确定，超新星遗迹中的大部分尘埃究竟源于爆发前的大质量恒星，还是来自迅速膨胀的超新星抛出物。
45. The shape of jet、velocity of shock wavefront and ejecta head were obtained through shadow images.
通过获取的阴影图像观察到了带有特定形状缺陷（矩形槽、盲孔）锡自由表面的微喷射演变过程，给出了微射流的形状，冲击波阵面以及喷射物头部的运动速度等物理信息。
46. CHARACTERISTICS OF RECENT EJECTA OF THE CHANGBAISHAN TIANCHI VOLCANO, CHINA
长白山天池火山一次近代喷发物的特征
47. Highly reflective material with a steeper slope (seen as bright orange in this enhanced-color view) is exposed in the ejecta near the crater's rim.
陡峭斜坡形的高反光物质（在这张增强色视图中的亮橙色）暴露在陨石坑的边缘的喷出物中。
48. First came the impact, which sent a rain of molten rock into the air and formed an "ejecta" layer for hundreds of miles around.
首先是冲击，使熔融岩石冲进空中并且在数百英里周围形成一个喷出物的层，然后变成海啸，劳顿说："海浪冲向熔融岩石并且把它带回到深水"。
49. Keywords high pressure physics;ejecta;measurement of shock wavefront;fiber pin;numerical simulation;
高压物理;微喷射;波前测量;光纤探针;数值模拟;
