A nation cannot remain great if it betrays its Allies and lets down its friends.

一个国家不能逗留大人物，如果他背叛了它的同盟国或辜负了它的朋友。

They fall in love, and Rapunzel lets down her hair so that the prince may use it to climb the tower to meet her.

他们坠入了爱河。 长发公主放下她那长发，让王子顺着长发爬到塔的顶端与她相见。

The whole team count on Cristiano Ronaldo, and he seldom lets them down.

全队都指望C罗，而他也很少让他们失望。

I take the smallest possible knapsack, containing a map, a notebook, money, a pen, a pencil in case the pen lets me down, plasters for blisters, my door-keys.

我带上尽可能小的背包，包括一张地图、一个笔记本、钱、一支钢笔、一支铅笔以防钢笔让我失望，还有水疱的药膏、我的门钥匙。

She speaks French very fluently, but her pronunciation lets her down.

她法语讲得很流利，但美中不足的是发音不大好。

It lets you break the project down into the major phases, deliverables, and work components that will be built by the project.

它让你将项目分解为几个主要阶段、转化为可交付成果以及项目将要设立的工作组件。

No, I'm asking you. I'm asking if somebody lets you down, he can't be a true friend of yours?

不，我只是在问你个人，要是有人,让你失望了，他就不能成为你的真正朋友？

Or count to 10. Or do something that lets you settle down for a few moments, especially if you're feeling angry or irritable.

或者数到10 .或者做一些事情，让你的心情能够得到平静，特别是你感到生气和烦躁的时候。

Once again, when the browser lets you down, the library designer picks you up.

再次，当浏览器让您失望时，库设计者让您恢复信心。

He is never likely to leave hospital, but as well as his computer he now has a special device above his bed which lets him read books while lying down.

他几乎没有了出院的可能，无论如何，病床上装置了特殊的设备，让他可以使用电脑和躺着看书。

It lets you allow or prevent connections from various sources, all the way down to specific IP addresses or ranges.

它让你基于特定ip地址或范围，来准许和禁止来自各种来源的连接。

Plan for your habits (Right down to the timings) Having a schedule lets you know when you are on or off track for your habits.

计划你的习惯(精确到时间)。有一个时间表使你自己知道你在或者偏离计划习惯的轨道。

Software like this also lets you drill down to granular levels to help isolate problems.

此类软件还允许您深入各个粒度级别，以帮助将问题分离出来。

He lets me ride up and down in the chair.

他让我在椅子上上上下下。

Status is displayed in a chart (Figure 11) that lets you to drill down to look at which nodes have completed under each state.

状态以图表形式显示(图11)，允许展开图表以查看每个状态下有哪些节点已完成。

Sync lets you save your browser settings online, in the cloud, so theyaren't lost even if your computer melts down.

同步功能允许你在线保存浏览器设置，因为在云中，所以它们不会丢失掉，即使你的电脑融化了。

You receive and create barrages of useless distractions that don’t help you or the people you know; sitting down to write lets you get away from it all.

它们都会分散你的精力并且对于你和你所认识的人都毫无益处。 而坐下来写写字就可以做到这一点。

France's military force helps, but the economy lets it down.

法国的军事实力是有利的，但是经济实力比较欠缺。

For example, it lets you specify rounded corners on any part of the widget, and lets you create drop-down shadows as well.

例如，它让您在小部件的任何部分指定圆形角，以及创建下拉阴影。

It lets you capture statistics such as total counts, total time, and worst-case performance for requests, and it will also let you drill down into that information for database calls within a request.

它允许捕捉请求的总数、总时间以及最差情况性能之类的统计值，还允许深入请求中数据库调用的信息。

It lets you buy a slice of America's future at a marked-down price.

它可以让你以特价购买到美国的一份未来。

Slowing down lets you become more efficient. You'll be able to focus - instead of rushing forwards maniacally - and you'll find that you actually get more done.

慢慢来会让你更高效。你会更专注，没有急躁和狂热状态，你会发现你实际上完成了更多。

As these companies fail, the markets take note. This lets off steam and settles things down.

随着这些公司的失败，将会引起市场的注意，从而放掉市场上存在的气泡，使其运营更加稳定。

What this does is it actually lets you press down on the screen when you are tapping on an icon or trying to type out an email.

它的作用是，当你点击图标或者想发出邮件时，可以让你点击屏幕。

Either way, this cuts down on where you have to look and lets you focus your attention on the most likely locations of the bug.

无论哪种情况，都会告诉您到哪里查找最可能出问题的地方。

Trade down to the level that lets you "sleep at night."

减少交易直到达到能让你“安稳睡觉”的水平。

WinFF lets you choose from its drop-down list a friendly user name of a file format you want to convert to.

WinFF让您可以从下拉列表中选择一个想要转换到的文件格式的友好的用户名。

The hierarchical layout of the Patterns Explorer lets you navigate from high-level pattern categories (abstract patterns) down to concrete patterns that you can instantiate.

Patterns Explorer 的层次结构布局使您能够从高级模式类别（抽象模式）导航到可以实例化的具体模式。

The convention part of convention over configuration lets you sit down with any Grails application and know immediately which bits are stored in what bucket.

约定优于配置中的约定部分使您可以拥有任何Grails应用程序，并立即知道各个部分之间的联系。