查询词典 comet

As the Earth-bound scientists toil, Rosetta itself will continue to zoom across our Solar System, next swooping again by the Earth in 2009 November, flying by asteroid 21 Lutetia in 2010 July, and finally landing on comet Churyumov-Gerasimenko in 2014 November.

当科学家在忙碌的同时，罗塞塔号也将继续在太阳系中飞驰，预定于2009年11月越过地球、2010年7月飞越小行星21Lutetia ，并于2014年11月最终降落在 Churyumov-Gerasimenko 彗星之上。

Methods Through comet assay and observing mutation frequency of HPRT gene, frequencies of micronuclei and multinucleate cells, chromosome analysis, we researched the hereditary toxicity of DU and protection of DMSO.

采用彗星实验、HPRT基因突变检测、微核多核及染色体分析研究贫铀的遗传毒性作用及DMSO对其毒性的抑制作用。

Objective To detect the DNA damage of the nurses occupationally exposed to anticancer drugs and to assess the exposure level using Comet assay.

目的用彗星试验检测接触抗癌药物护士的DNA损伤。

And so Octavian could present this comet as Caesar who indeed was a god.

因此屋大维把这颗彗星命名为凯撒。这位真正的神。

A wilder offshoot of this theory, called panspermia, suggests that whole bacteria life itself first evolved on Mars and then hitched a ride to Earth via small pieces of the Red Planet blasted here by asteroid or comet impacts.

Panspermia 是这派之想像力特别丰富的，他们的意见：细菌根本是发源於火星；小行星或大陨石的撞击把火星的碎片带到了地球。

Luckily, Phaethon is a rocky comet that has lost all of its ice because of the hot Sun.

很幸运，法厄同彗星是一颗岩石质彗星，它所携带的冰也因太阳而融化消失。

These meteors originate from a mysterious object called 3200 Phaethon. It may be an asteroid or it may be a burnt-out comet.

双子座流星雨源自一个天体3200 Phaethon，它或许是一个小行星，也说不定是一颗已燃烧殆尽的彗星。

The Geminids are a meteor shower caused by a comet called 3200 Phaethon.

双子座流星雨是由一颗称作3200法厄同(希腊神话中阿波罗和克吕墨涅的儿子，译者注)的彗星引发的。

Despite its flimsiness , Tempel 1 has an almost planetlike surface, covered with what appear to be impact craters (the first ever observed on a comet), cliffs, and distinct layers.

除了结构松散之外，谭普一号有著近乎行星般的表面，其上满布著像是冲撞后所留下的坑洞（这在彗星上是首次被观察到）、断崖和多层次结构。

The use of the ratio between the migration length and the diameter of the comet head (LDR, see Tice et al., 2000) as a parameter to represent the data of the genotoxic effects in D. polymorpha was found (Bolognesi et al., 2004) to be able to reduce the inter-individual variability of the data (from 20–30% for TL to 5–10% for LDR).

使用的，两者的比例约为迁移长度和直径的彗星头（低剂量辐射，见泰斯对持不同等人， 2000年）作为参数，以代表该数据的遗传毒性效应四多形被发现（ bolognesi等人， 2004年）为了能够减少跨个别变异性数据（从20-30 ％铊，以5-10 ％的LDR ）。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。