From a detailed analysis of the salamanders' family tree, however, it is clear that the other lineages evolved from an ancestor that itself had lost the ability to metamorphose.
然而，通过对蝾螈族谱的详细分析，我们可以清楚地看到，其他谱系分支是从一个本身已经失去了变形的能力的祖先演化而来的。
Scientists have now accurately carbon-dated the sharp tip that itself carved from mastodon bone.
如今，利用放射性碳素测定年代法，科学家已确定这一用乳齿象牙雕刻而成的长矛尖端的精确年代。
Once men have established a friendship that itself is the word.The affection is obvious, at least to us.
一旦男人间建立起友谊，友谊本身就已说明了一切。
will match only those tags that have an attribute named class that itself has the value that matches vevent.
这样就仅匹配具有一个名为class 的属性、且其本身具有与vevent 相匹配的值的标记。
The focus of XML is to provide a self-defining exchange notation optionally associated with a rigorous schema that itself can be exchanged.
XML的重点是提供一个自定义的交换表示法，该表示法可以和一个可交换的严格模式相关联起来。
Martin Fowler: That itself indicates the 11-page while loop's bad design, because if you're afraid to change something it is clearly poorly designed.
马丁：这恰恰从另一个侧面说明了这个长达11页的循环是个糟糕的设计。如果你对改动某处代码心存顾虑的话，那它显然是一个蹩脚的设计。
Other problems occur[3] when failing to think of sales as the output of a process that itself needs to be studied and taken into account when planning automation[4].
如果没有把销售当成一个计划自动化时需要研究和考虑的过程的产物，还会发生其它问题。
This works even when those users are connecting to DB2 through an application that itself provides a single generic authorization id when establishing connections to DB2.
即使这些用户通过应用程序连接到DB2也可以正常工作，在建立与DB2的链接时这些应用程序本身可以提供一个通用授权id。
"What is at stake is far from insignificant: it is how one should live one's life" says Socrates, in a sentence that itself exhibits the excellence to which it directs us.
“什么在无意义时会变得存亡攸关：那就是怎样去过活”苏格拉底说，这句话正是向我们展示了它的优秀。
At Mercedes, cutting payrolls, streamlining production and opening up to consumer needs are revolutionary steps for a company that once considered itself beyond improvement.
在梅赛德斯，这意味着裁员、精简生产和满足消费者需求——对于这家一度认为自己已无法改善的公司来说，这是革命性的举措。
In that light, aging itself might be seen as something treatable, the way you would treat high blood pressure or a vitamin deficiency.
从这个角度来看，衰老本身可能是可以治疗的，就像治疗高血压或维生素缺乏症那样。
About my only criticism of Steve Jobs is that Apple itself is quite vertical.
我对于史蒂夫·乔布斯的唯一苛求就是，苹果本身就是垂直的。
It's not mechanics, but the play itself, that absorbs the experts' intelligence.
吸收专家智慧的不是技巧，而是戏剧本身。
It is an interaction between the person and the place, not the sort of place in itself, that leads to better or worse experiences.
不是环境本身，而是人与环境之间的一种互动，会带来更美好或更糟糕的体验。
What Levi-Strauss is saying here is that his approach to myth is itself only a version of the myth.
列维-斯特劳斯在这里说的是，他对神话的研究，本身只是神话的一个版本。
It was not known, however, whether central fatigue might also affect motor systems not directly involved in the exercise itself, such as those that move the eyes.
然而，目前人们还不清楚，中枢疲劳是否会影响与运动本身没有直接关系的运动系统，比如控制眼动的系统。
Scratching by itself—that is, in the absence of an itch—had no such effect.
抓挠本身——即不养时——并无这样的效果。
The problem isn't the technology itself, but that the technology is being used to create more flexibility for the employer rather than the employee.
问题不在于技术本身，而在于这项技术被用来为雇主而非雇员创造更多的灵活性。
Michael Raynor and Mumtaz Ahmed work for a consultancy, Deloitte, that is determined to turn itself into more of a thought-leader and less a corporate repairman.
MichaelRaynor和MumtazAhmed 就职于一家名为 Deloitte 的咨询公司，这家公司决心将自己转变成更像一个思想领袖，而不是一个企业修理工。
A large part of that increase took place in Uruk itself, which became a real urban center surrounded by a set of secondary settlements.
该增长的很大一部分发生在乌鲁克自身，它成为了一个真正的城市中心，被一系列次级定居点环绕。
The divided family remains a powerful metaphor for a society that continued to tear itself apart.
破裂的家庭仍然是一个持续分裂的社会的有力象征。
"It gets that way of itself," explained Peter.
“自然而然就成了这个样子了。”彼得解释说。
In a way, although the course itself isn't really that bad, a lot of it is pretty good, in fact, and the lecturers are fine.
在某种程度上，虽然课程本身也不是那么糟糕，其实课程里的很多内容都很好，讲师们挺不错的。
He wants to show that nature itself can teach us to take care of the environment.
他想表明自然本身可以教会我们去保护环境。
Instead, he wants to show that nature itself can teach us to take care of the environment.
相反，他想表明自然本身可以教我们去保护环境。
The possibility of receiving an award also produces a state of hope—a state that is in itself psychologically rewarding.
获得奖励的可能性也会使人满怀希望，这种状态本身就是一种心理上的奖赏。
The priests shall not eat of anything that is dead of itself, or torn, whether it be fowl or beast.
无论是鸟是兽，凡是它自己死的，或是撕裂的，祭司都不应吃。
They live without nomoi, and they wreck not of one another, that is to say, each family lives by itself.
他们生活中不能没有法则，他们不会破坏彼此，就是说，每个家庭都自给自足。
That afternoon the whole world seemed to devote itself to being perfect and radiantly beautiful and kind to one boy.
那天下午，整个世界似乎都致力于对一个男孩表现出完美、美丽和善良。
What they found was that it wasn't breakfast itself that caused the participants to lose weight: it was changing their normal routine.
他们发现，导致参与者体重下降的不是早餐本身：而是他们日常作息的改变。
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