这要多长时间？
How long will this take to implement?
这需要多久才能实施？
How long will it take to finish this task?
完成这任务需要多少时间?
This will help you better test and tune the application, estimate how long the migration will take, and help you avoid surprises.
这有助于您更好地测试和调整应用程序，评估迁移需要多长时间，并帮助您规避一些意外。
A common trap in buying package software is to misunderstand exactly how long it will take to morph it into your business process; most companies misjudge this by an order of magnitude.
在购买数据包软件时常见的一个陷阱就是错误估计其适应您的业务流程所需的准确时间；大部分公司都把这个时间错估了一个数量级。
This best practice allows you to prioritize test cases based on their complexity, risk, and functional area, which will create a quality estimate about how long the testing will take.
这种最佳的操作允许您基于测试用例的复杂性、风险以及功能性区域来安排它们的优先级，来建立关于测试将要持续多久的质量估计。
You can see this need for confidence in their eyes when they ask you how long it will take you to finish task X.
当他们问你什么时候可以完成任务X的时候，从他们的眼中，你可以看到那种期待你自信回答的目光。
American: How long will it take you to finish this report?
美国人：你需要多长时间做完这个报告？
Approach the question with this mentality and you are sure to find it. How long will it take?
用这种心态处理问题你肯定可以找到答案会花多长的时间？
This process can however take a long time and the age at which you start to lose hair does not necessarily provide any clues as to how long it will be until you define yourself as bald.
这个过程尽管能持续较长时间，当你什么时候开始掉发无法确定，也没有任何暗示要经历多久你才能把自己看做为“秃头”。
This allows you to understand how big the task or project is which allows you to make realistic predictions of how long it will take to complete.
这会使你充分了解计划或项目的庞大，从而为预计完成时间作出切实可行的计划。
This lets you know approximately how long the transfer will take.
它指出传输将花费的大致时间。
This is handy when testing Web applications because you never know how long it will take the Web page to finish loading and rendering information.
在测试Web应用程序时这是非常方便的，因为你并不知道下载网页和显示信息需要多少时间。
How long will this express take to go to Shanghai?
这列直达快车开到上海要多久？
This step requires you and your team to analyse how long it will take to accomplish each of the activities. These estimates can be quantified through the following tools.
这一步中，要求你和你的团队分析估计出完成每个活动所需要的时间。
But we need this system immediately or even sooner! How long will it take it I assign ten programmers to it?
可是我们需要这个系统，马上甚至更快！它需要多少时间如果我分配十个程序员给它?。
But this estimate gives no clue about how long it will take.
但这个估计没有说明整个过程需要多长时间。
Visiting an agency in Stamford, we asked this question: How long will it take a company to find the right employee without using an employment agency?
采访斯坦福德的一家职业介绍所时，我们提出了这个问题：一个公司不通过职业介绍所，多长时间才能找到一个合适的雇员？
How long will the patient have to take this medication?
多久病人必须采取这种药物？
This section is intended to help us understand how big the book is likely to be and how long it will take to write.
这部分是为了让我们了解您的书的篇幅有多大，需要花多少时间写完？
How long will it take you to knit up this pattern?
你织完这个花样要多长时间？
That sounds reasonable. How long will it take to process this amount of goods?
挺合理，那么加工这批货需要多长时间呢？
How long will it take to have this radio fixed?
修理这收音机要多长时间？
What kind of musical theory is in this lesson and how long will it take?
你会在你的课程里面给什么样的理论课？
How long will this package take to get to Japan?
这个包裹多久能到日本？
How long will this package take to get to Japan?
这个包裹多久能到日本？
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