What else may lurk in those salty pools, if they exist, remains to be seen.
如果洞穴存在，那些盐水池中还会隐藏着什么，这有待发现。
The method may be a table scan , or may be scanning one or more indexes if they exist.
可能采用的方法包括扫描表和扫描一个或多个索引（如果有） 。
Run your changes against any existing tests if they exist and create new ones when needed.
在任何已有的测试(如果存在)上运行你所做的改动并在必要时创建新的测试。
These, if they exist, would be fossil traces of black holes from the pre-Big Bang version of reality.
如果存在的话，那么这些“大圈”便是“前大爆炸”所产生的宇宙中黑洞的“化石”。
That is, if they exist through Darwinian natural selection,? To what extent can we ever get rid of them?
如果性别差异存在于，达尔文所说的自然选择当中，我们可以消除性别差异吗？
Detection of these conditions and stoppage of the loom, if they exist, are the functions of a warp stop motion.
经停机构用来检测上述的情况，一旦断头或松经发生，便立即使织机停车。
You first drop the tables, if they exist, so that you can cleanly create new tables with the exact column definitions you need.
如果存在的话，首先放弃这些表，以便您可以用所需的正确的列定义创建新表。
By 2020, the average person will have more than four Internet-connected devices, but they won't be very useful if they exist in silos.
到2020年，每个人平均将拥有超过4台物联网设备，但如果它们彼此孤立，就不会发挥什么作用。
I would like to automatically serve all static files from the local MEDIA_ROOT, if they exist, and only fallback to the CDN URL if they do not.
我想自动从当地media_root所有静态文件服务，如果它们存在，只有回退到CDN的URL，如果他们不这样做。
Reference to the "feedback" component needs to be added in the HTML markup to display any validation errors if they exist, as shown in Listing 12.
对 "feedback"组件的引用也需要添加到HTML标记以显示可能存在的验证错误，如清单 12 所示。
Aliens, if they exist, are most likely to live along the line between shadow and light, a temperate region known as the terminator, the scientists said.
“如果上面真有外星人，他们可能会住在昼夜分割线附近，这样就可以随意穿梭于黑夜与白昼之间了。”某科学家如是说。
As infrared telescopes improve, scientists should eventually be able to measure the distance to GRBs with red shifts greater than 7 - if they exist.
随着红外望远镜技术的提升，科学家最终总能测定红移量大于7的GRB爆发的距离，如果它们存在的话——这是一个重大假设。
The "Call" object allows you to set HTTP user ID and password for basic auth, and also similar methods to cater for intermediate HTTP proxies, if they exist.
“Call”对象允许您为基本认证设置HTTP用户标识和密码，以及中间 HTTP代理（如果它们存在的话）所需的类似方法。
Although software has become ubiquitous and critical for our daily existence, the fundamental laws of software development, if they exist, have yet to be discovered.
虽然软件对于我们的日常生活已经变得普遍存在并具有决定性，但是软件开发的基本准则，如果存在的话，还没有被发现。
The list of National Scout organizations, and their associations if they exist, can be found on our web pages, along with links to those organizations and associations.
你可以在我们的网页上找到这些会员国的名单和一些在特殊地区的分支的相关连结。
If they exist, could it be that analysis of the organization needs to take place to consider how to maximize overall flow, rather than maximize the organization's ability to generate untested code?
如果它们确实存在的话，那么是否需要机构的分析以考虑一下如何在能最大化总体流程，而不是提高公司生成未测试代码的能力？
Unfortunately we are unable to test any of these theories as we cannot experience (and measure) the fundamental constants in alternate universes (if they exist), so this is a speculative study.
不幸的是因为我们无法体验(并测量)其它宇宙(如果存在的话)中的基本常量，因此我们无法验证这些理论，所以说这是一个推测性的研究。
The Diablo series has more fans than Fallout, but since the lore was never one of the most important parts of the game, not many of them will counter Blizzard's changes to the lore, if they exist.
暗黑破坏神系列比辐射系列有更多的支持者。由于故事部分从来都不是游戏的重要部分，没有多少人会反对暴雪故事向的改变，如果这改变是存在的。
As the name suggests, it draws a line between the two airport markers if they both exist.
顾名思义，它在两个机场标记之间画一条线(如果它们都存在的话)。
Last year, a Vatican astronomer, Guy Consolmagno, speculated that if aliens exist, they might have souls and he offered to reach out, touch and baptize them.
去年，一位梵蒂冈天文学家，盖伊-肯搜马格诺推测；如果外星人存在，它们可能就有灵魂，盖伊就要伸出手，给它们施行洗礼。
If multiple universes exist, they may collide with each other and leave behind signs in the cosmic microwave background radiation, researchers say.
研究人员说，如果存在着多重宇宙，它们可能会相互碰撞，并在宇宙微波背景的辐射里留下痕迹。
If the specified resource bundle and key exist, they will be used.
如果指定的资源束和键存在，将使用它们。
A new study of five-dimensional black strings offers a glimpse into how these strange objects might evolve over time - if indeed they exist at all.
一项新的关于五维黑弦的研究使我们可以看到这些希奇古怪奇怪的对象是怎样引进时间的——当然前提是它们确实存在。
These functions are then evaluated by natural selection: if they succeed in maintaining a self, then the self continues to exist; if they fail to maintain a self, then the self disintegrates.
然后通过自然选择，对这些功能进行评估：如果他们能够成功地保持自我，那么那个“自我”就能继续存在，如果他们不能保持住“自我”，那么，那个“自我”就烟消云散了。适者生存是也。
Path location — Creates all ancestors on the navigation path to a target element if they don't exist and returns the target element for a modifiable tree.
路径位置——如果不存在，则创建指向目标元素的导航路径上的所有祖先元素，并返回可修改树的目标元素。
These fields will have no semantics, but they will take up space (even if they're optional, they still logically exist) so your clients will know about them from day one.
这些字段没有语义，但是他们将占据空间(即使如果他们是可选的，他们仍在逻辑上存在)所以在日后您的客户端将知道他们。
When the server starts up, it always checks to see whether its databases exist, and if they don't, it creates them.
在启动服务器之后，总是会检查数据库是否存在；如果不存在，就会创建它们。
Even large files can take only seconds to upload if they already exist somewhere on one of these firms' disks.
即使是更大的文件，只要它们已经存在于这些公司其中一个磁盘上的某个位置，上传也只需要几秒钟的时间。
Even large files can take only seconds to upload if they already exist somewhere on one of these firms' disks.
即使是更大的文件，只要它们已经存在于这些公司其中一个磁盘上的某个位置，上传也只需要几秒钟的时间。
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