Quartz is quartz—a silicon ion surrounded by four oxygen ions—there's no difference at all between two-million-year-old Pleistocene quartz and Cambrian quartz created over 500 million years ago.
石英是石英——由四个氧离子围绕的硅离子——200万年前的更新世石英和5亿年前的寒武纪石英之间没有任何区别。
In the meantime, 70-year-old Corliss Keith, who was in the high protein group in Starr's latest study, says she feels a big difference.
与此同时，斯塔尔的最新研究中属于高蛋白组的70岁的科里斯·基思说，她感到有很大的不同。
The old man's words made a great difference to the boy's life.
老人的话对这个男孩的人生产生了很大影响。
She believed that such an experience would make a big difference to her 9-year-old boy's life.
她相信这样的一次经历会给9岁孩子的人生带来很大的改变。
Emerging economies as a group have been growing faster than developed economies for several decades. So why are they now making so much more of a difference to the old rich world?
新兴经济体作为整体增长速度超过发达国家已经有几十年了，所以为什么说现在他们对于发达国家有更多的不同呢？
It pleased Archer to think that only an old New Yorker could perceive the shade of difference (to New York) between being merely a Duke and being the van der Luydens' Duke.
阿切尔愉快地想道，只有一个老纽约，才能看出一位普通公爵与范德卢顿家的公爵之间的细微差异(对纽约而言)。
There is only one difference between an old man and a young man: the young man has a glories future before him and the old one has a splendid future behind him and maybe that is where the rub is.
青年人和老年人唯一的不同是，青年人有着光明的未来，而老年人只有昔日美好的过去，或许这就是障碍之所在。
The only difference is that the old dark house just happens to be a spaceship.
唯一的区别是，阴森的老房子变成了宇宙飞船。
The biggest difference between the old moon race and the new one may be the role of the private sector.
现在的登月竞赛和以前的最大不同就在于私人部分。
These suggest there can be a substantial difference between how old you are and how old your blood vessels are.
这些工具可以告诉你年龄和血管年龄之间的实质性差异。
The most striking difference between this browser release and the IEs of old is the new user interface.
新版IE和前辈们最为显著的区别莫过于全新的用户界面。
It's a simple way of switching from an old directory to a new one when the two directory paths have only one difference, such as a single word.
当两个目录路径只有一个区别(比如一个单词不同)时，这个是从旧目录切换到新目录的一种简单方法。
So why are they now making so much more of a difference to the old rich world?
那么为什么他们现在与旧发达世界有着更大的不同之处呢？
The difference is the amount of DNA that could be supported in the nucleus, not as repetitive copies of the same old genes, but as the raw material for new evolution.
所不同的是细胞核可维持的DNA数量不是作为一个老的基因重复的副本，而是作为新的进化的原始材料。
In the day time the street was dusty, but at night the dew settled the dust and the old man liked to sit late because he was deaf and now at night it was quiet and he felt the difference.
白天里，街上尽是尘埃，到得晚上，露水压住了尘埃。这个老人喜欢坐得很晚，因为他是个聋子，现在是夜里，十分寂静，他感觉得到跟白天的不同。
I don't think that there is a fundamental moral difference between these old and new ways of enhancement.
我认为在新旧的增强方法之间，并不存在道德上的本质不同。
There's a big difference between great white sharks and serial killers and it comes down to that old gumshoe standard: motive.
大白鲨和连环杀人案凶手之间有着巨大的差异，但是归根到底这又是那种刑警所有的陈旧老套的说法：动机。
I was afraid of what a stepmother would do to a girl, but perhaps a woman would have made a difference, he said, less guarded and more talkative now in his old age.
“我害怕后妈会对女儿不好，但是也许有一个女人就会不一样了。”到了这把年纪，父亲说话已经不那么瞻前顾后了，话也多了许多。
The difference between changing a console variable to get a different behavior versus running an old exe, let alone reverting code changes and rebuilding, is significant.
最重要的区别在于，你要做的只是修改一下控制台参数去运行不同的版本，而不是回退代码重新编译。
Now I am a 15-year-old veteran foreigner and I am grateful to the Chinese society for giving me an opportunity to make a small difference here.
现在，我是一个在中国生活了15年的“老外”，我感谢中国给我机会让我在这儿做一些小小的改变。
But neither criticism will do the 63-year-old prelate much harm in the places where he is likely to make a difference.
但是两种批评都不会对这位想要有所作为的63岁高级教士有多大伤害。
Mott: You cannot tell the difference of an old tire from a freshly made tire.
莫特：你说不出旧轮胎和新轮胎的区别。
Third, there is a huge difference between growing old and growing up.
变老和成熟是有巨大区别的。
After all, there's a huge difference in buying a four year old console and buying a current-gen gaming rig.
总而言之，四年前的游戏机和目前这一代的游戏机有着显著地不同。
She was 26 years old and eager to make a difference-to find or improve upon a useful source of energy, preferably one that wasn't scarce or fleeting or unpredictable or dirty. The sun was going down.
她26岁，渴望能有所作为- - -能找到或改进一种获得有用能源的方式，这种能源最好是不稀缺、不易失、可预测、无污染的。
If those sites are all SaaS applications, then what's the difference between a SaaS application and a plain ol 'web site (old school)?
如果这些网站都是SaaS应用的话，那么SaaS应用与那些旧式网站的区别又是什么呢？
"The difference between rich and poor is getting so big," said Wu, a 32-year-old who started work as a cabbie 12 years ago. "if we compared our lives to the rich, we would die of heartbreak."
“贫富差距正变得越来越大”，吴这位开出租已有12年之久的司机说道：“要是把我们过的日子同那些大款相比，我们会羞愧的无地自容”。
There's a difference between making obscene telephone calls to a 79-year-old actor and suggesting a swimmer has a big nose.
给一个七十九岁的老演员打恶作剧电话，和暗示一位游泳选手长着一只狗鼻子，这两者是有区别的。
There's a difference between making obscene telephone calls to a 79-year-old actor and suggesting a swimmer has a big nose.
给一个七十九岁的老演员打恶作剧电话，和暗示一位游泳选手长着一只狗鼻子，这两者是有区别的。
应用推荐