They are vulnerable to meat ants if the colony discovers there is a source of free food.
但是它们对于食肉蚂蚁来说很脆弱，假如蚁群发现有这么个免费食物来源的话。
It's open source, which means it's free, and unlike many open source tools, it's very well maintained.
它是开源的，也就是说，它是免费的，与大多数开源工具不同，它得到了非常完善的维护。
This free, open source server supports PHP 5. It enjoys strong community support.
这种免费的开放源码服务器支持PHP5。它得到强有力的社区支持。
These are project hosting solutions that provide free space if you work on free and Open Source Software projects.
这两者都属于项目托管方案，要是您的软件项目是免费且开源的话，您可以使用其免费提供的托管空间。
For our test, we used the UAS provided in the free open source tool, SIPp.
出于测试目的，我们使用在免费开放源码工具SIPp中提供的UAS。
The fact that NetBeans IDE is free &open source is also a big plus, of course.
事实上，NetBeansIDE的免费和开源也是它流行的一个原因。
The product is offered as a free, though closed-source, download from the Lucid Imagination web site.
尽管没有开源，但该产品是免费提供的，可以从Lucid Imagination的Web站点上下载。
FxStruts is a free open source library that provides the same functionality as bean: write except that the output is in AMF or XML format.
FxStruts是一个提供和bean：write同样功能的免费开源类库。和bean： write唯一不同的是，它最后输出的数据格式是a MF或XML。
Building Flex applications can be free. All you need is the free, open source Flex SDK, which includes.
创建Flex应用程序可以是免费的。
Note, however, that free, open source operating systems and applications do not mean that you can make a device completely without cost.
然而，需要注意，免费的、开源的操作系统和应用程序并不意味着可以构成一个完全免费的设备。
Discover how to add a fast, capable, open source, and free search engine to a PHP site.
通过本文了解如何向php站点中添加一个快速、高效、开源和免费的搜索引擎。
Fortunately, the process has been simplified by a number of different free and open source tools.
幸运的是，这一过程已经被大量不同的免费开源工具所简化。
The free, open source application is an easy to use program for authoring, aggregating, organizing, and sharing almost any kind of content.
这个免费，开源的应用程序使得人们可以用其授权、汇总、组织、分享几乎支持任何内容。
What really matters is free full documentation, free full implementation source code, and of course the absence of any patent risk.
最主要的只是自由的完整的文档，自由的可以实现的源代码，当然还要免除软件专利的危险。
"You're licensing a proprietary solution from an organization which builds it with free open source components," he writes.
“你获得了来自一个用自由开源组件构建了一个闭源解决方案的公司的许可，”他写道。
Free source control tools, and the homegrown systems based on them, provide only rudimentary support for checking files in and out.
免费控制工具，以及在它们基础上自行开发的系统，只为检查文件的输入输出提供了初步的支持。
Many cache packages are free and open source, and you need not change any code to realize the benefits.
很多缓存包是免费的，并且是开源的，无需改变任何代码即可从中受益。
That’s a pretty low price for a computer, even one based on a free, open-source operating system.
这一价格对电脑来说相当之低，甚至是采用免费开源操作系统的电脑也是如此。
There will be practical demonstrations of Free and Open Source Software in action, as well as various interesting talks.
这次活动将有自由与开源软件的实际操作示范，还有各种有趣的演讲。
As I read his acceptance speech, I thought about Free and Open Source Software, and applied parts of his speech to my favorite subject.
当我阅读他的获奖感言时，我想到了自由开源软件，于是把他的部分感言运用到了我最爱的主题上。
All potatoes are a healthy and tasty choice: naturally fat free, a source of vitamin c, vitamins B1 and B6 and folate.
吃土豆是一个有益于健康而又美味的选择：其含脂量低，富含维生素c、维生素b1、B6和叶酸。
It gives people all over the world the opportunity to interact with and chat with existing Free and Open Source Software users and explore and find out more about Free and Open Source Software.
它给世界各地的人们互相交流的机会，和现有自由与开源软件用户闲谈，探索与发现更多的自由与开源软件。
He and some of his grad students wanted to use nitrous oxide as an emissions-free energy source.
他和他班上一些大学生想利用氧化氮作为无排放的动力能源。
The TED Miro player: This free, open-source player lets you easily download TEDTalks, store them and play them offline.
这项免费、开放式的播放器能够帮助你更方便地下载，储存并离线播放TED系列演讲集。
LTSP is made available under the GNU Public License (GPL); it is free and open source.
ltsp在gnu公共许可证(GPL)之下可用；它是免费而开源的。
Many of the local groups which focus on Free and Open Source Software get together to organise events.
许多致力于自由与开源软件的地方团体也聚在一起筹办活动。
The bad news is that today, despite many commercially available and free open-source solutions, many companies continue to use spreadsheets and paper-based systems.
不尽人如意的是，尽管当今有许多商业上可利用的免费的开源解决方案，但是仍然有许多公司继续使用电子表格和纸制系统。
The company recently said it plans to offer free, open-source software to small and midsize businesses. Dell also may be eyeing a takeover of another high-tech firm to expand its sales reach.
戴尔目前正在积极拓展新市场，该公司最近宣称他们准备向中小型商务用户提供免费的开源软件，并且准备收购其它几家高科技公司以拓展自己的市场占有率。
This takes a huge amount of effort and is pointless now that so many free open-source content management systems are available.
这项工作耗费大量精力，而且随着许多开源的内容管理系统变得毫无意义。
Nmap is a free, open source utility for network exploration or security auditing.
Nmap是一个用于网络检测或安全审计的免费开源工具。
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