实际上，有了定位星就更有意义了；他们可以被观察，而不是试图猜测他们何时会升起。
Actually it makes more sense with setting stars; they can be watched instead of trying to guess when they'll rise.
19世纪晚期，在地质学家对这些冰川沉积进行定位的时候，他们意识到有好几个漂流层，位置较低的对应的是更早的冰川期。
As geologists mapped glacial deposits in the late nineteenth century, they became aware that there were several layers of drift, the lower ones corresponding to earlier ice ages.
事实上，有一些品种的蝙蝠不使用回声定位，而是依靠视觉来导航，但对很多蝙蝠来说，它们的视觉太弱了，确实不能依靠。
Actually, there are some species of bats, the ones that don't use echolocation that do rely on their vision for navigation, but it is true that for many bats, their vision is too weak to count on.
我认为它比全球卫星定位系统有更多优势。
“煮沸海洋”（意思是尝试做太多事情）和仅仅是一个特性之间有一条细线，那正是你的自我定位。
There is a fine line between “boiling the ocean” (trying to do too much) and being just a feature, and that’s where you want to position yourself.
卡夫在欧洲有很强的市场定位，在150个国家有业务。
Kraft has a strong position in mainland Europe and operations in 150 countries.
要解决由服务定位器导致的问题的难度有多大呢？
How hard will it be to figure out that the service locator is causing the problem?
与呆在救生艇上的人不同的是，我们有一个紧急定位信标，所以海岸警卫队能发现我们。
Unlike the guys in the raft, we had an emergency locator beacon so the Coast Guard could find us.
如果解析器已经知道命名空间中的模式类型，或者有其他寻找这些模式类型的方法，它就不需要定位到你所提供的位置。
If the parser already knows about the schema types in that namespace, or has some other means of finding them, it does not have to go to the location you gave it.
定位的市场是很小的，但也是有利可图的，是市场上对你的产品有需求的那一部分。
A niche is a small, but profitable, segment of the market where there is demand for your product.
第一种方法的优点在于始终保持精确，始终能准确的定位在哪里有您想要的哪些内容。
The first approach has the advantage of always being accurate, and always searching exactly where, and for exactly what, you indicate.
已经有许多关于SOA最重要的概念——服务接口(换句话说，调用功能)及在运行时如何定位并调用它们的文章。
Volumes have been written about one of the most important conceptual notions of SOA — service interfaces (in other words, invoked functions) and how they should be located and invoked at run-time.
例如，在药物实验室“鼠”是一种小的有毛动物，而在计算机实验室中，它却是一种定位设备。
For example, while 'mouse' is a small furry animal in a pharmaceutical lab, it is a pointing device in a computer lab.
使企业在其收益能力上相对其竞争者有差异的是企业在一些特殊资源与能力方面的定位。
What makes a firm different in terms of its profitability vis-a-vis its competitors is its position of some idiosyncratic resources and capabilities.
虽然你可能已经有一个很简单的显示广告活动，但是你还是可以通过各种定位方式，增加广告活动的回应机会。
Though you might have a single display AD campaign, you can serve it by multiple means of targeting to increase your chances for response.
当然，定位服务的种类有很多种。
正如所预测的那样，重载的资源名和缓存服务定位器使得代码执行有不同的结果，它使某些组件取得错误的资源。
Just as predicted, overloaded resource names and a caching service locator makes the code execute differently; it makes some components get the wrong resources.
有很多不同的IPC实现，因为每一个都定位于解决特定的明确定义的问题。
There are many different IPC implementations because each aims to solve a particular well-defined problem.
这不同于全局索引，每个全局索引有自己的对象，其提供灵活的表空间定位能力，并支持单个全局索引REORG操作。
This differs from global indexes where each global index has its own object, allowing greater flexibility in table space placement and support for REORG for an individual global index.
这些升级使得B-52具有精确目标定位能力，并在所有重型轰炸机中可携带最大数量的武器的能力。
These upgrades have given the B-52 pin-point targeting capability and the capacity to carry the largest variety of weapons among the heavy bombers.
仅仅靠电影中的主要人物是不能够定位金子的，因为在这个墓场有太多的坟墓；或者说，在RAC的情形中，有太多的“坟墓”(比如，存储库)。
Alone, the main characters in the movie are unable to locate the gold, because there are too many graves in the graveyard; or, in the case of rac, there are too many "graveyards" (i.e., repositories).
该鼠标的软件有定位功能，从而能一直停留在正在浏览的那行文字上。
The mouse’s software has an “anchor” feature, to hold onto the line of text that is being read.
互联网搜索引擎有一半的问题在于定位其内容要被索引的文档。
Half the problem for Internet search engines is locating the documents whose contents are to be indexed.
有许多种自动化所有项目测试用例的定位和执行的方法。
There are many ways to automate the location and execution of all a project's test cases.
我们已经看到了重载资源名和典型服务定位器实现，有资源缓存的集合，但他们之间并没有很好的合作。
We have seen that an overloaded resource name and the typical service locator implementation, a singleton with a resource cache, do not get along.
物流能力是有一家公司的战略定位直接决定的。
Logistics competency directly depends on a firm's strategic positioning.
通过访谈、观察及有帮助的工作会话，你就可以精确定位出待改善的地方，然后制定出优化这些职能的计划。
Through interviews, observation, and facilitated work sessions, you can pinpoint improvement areas and then prescribe a plan for optimizing those functions.
通过访谈、观察及有帮助的工作会话，你就可以精确定位出待改善的地方，然后制定出优化这些职能的计划。
Through interviews, observation, and facilitated work sessions, you can pinpoint improvement areas and then prescribe a plan for optimizing those functions.
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