the estimates are coarse-grained and often expressed in story points or ideal days.

so why not jump straight to story points for large sections of the project.

那么为什么不能对项目中大的部分直接转入故事点呢。

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the development team then estimates these new stories and assigns them story points.

开发团队随后对这些新的描述进行评估，并为它们指定描述点。

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why use story points instead of units of time such as hours?

为什么要使用描述点，而不是小时之类的时间单位？

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can we complete all our story points within our remaining budget?

我们能在剩余预算之内完成所有的故事点吗？

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a "story kanban" is at the middle level, the most widely and carefully seen in each iteration by the team, and it may be supported by an iteration burndown chart.

“故事看板”处在中间层次，向团队提供每次迭代的最广泛周密的信息，搭配迭代的燃尽图会更有效。

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a "task kanban" is at the lowest level, showing the current changing status daily, which may be supported by a daily burndown chart.

“任务看板”的层次最低，它显示出每日变动的当前状态，搭配每日的燃尽图会更有帮助。

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the burndown chart shows the amount of work remaining in the project in a graphical manner.

完成表以图形的样式显示项目中剩余的工作量。

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a key decision in recent months has been to take advantage of the carbon trust's big business refit interest free-loan scheme.

在最近数月已决定重点采取了碳基金的大公司改装的免息贷款计划的优势。

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as a result, the carbon trust's carbon labels now include use-phase emissions.

因此，theCarbonTrust的碳标签现在包含了使用阶段的碳排放。

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we know all this because the carbon trust, who do the sums for tesco, tells us so.

我们之所以会知道这些是根据英国碳基金公司为乐购所做的数据。

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now he is in charge of "carbon footprinting" for corporate clients of the carbon trust.

目前他在英国碳信托有限公司（CarbonTrust）为企业客户管理“碳足迹”。

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the carbon trust reckons that the ets can bring about deeper cutbacks in its next phase, after 2012, without damaging competitiveness.

碳基金预计在2012年后，ETS在下一阶段能够产生更深层次的排放削减，但不会损害他们的企业竞争力。

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the carbon trust reckons that about 1 per cent of the climate impact of a packet of crisps is from moving potatoes around.

但英国碳信托公司计算，一包薯片所产生的气候影响中，约1%来自马铃薯的运输过程。

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the carbon trust's approach is to include carbon dioxide produced in the manufacturing but not, say, that from employees commuting to work.

碳品联合企业所采取的方法是将产品制造过程中二氧化碳的产出量表明，而不是例如员工在工作期间二氧化碳的呼出量。

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achieving the carbon trust standard demonstrates our commitment to continuous improvement and to be an environmentally responsible club.

达到CarbonTrustStandard表明我们决心继续改进，成为对环境负责的球队。

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carbon trust subjected this analysis to its own rigorous third party verification before certifying tropicana's carbon footprint.

碳信托遭受这种分析自身的严格核查之前，第三方认证康纳的碳足迹。

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with my definition of done(" releasable") that means there must be some branch in the system that you could release from in order to get that story into production.

使用我的关于“完成”的定义（“可发布”），就意味着系统中的某个分支可以发布，这样该用户故事对应的功能就可以进入到生产系统之中了。

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theoretically this should be fine since the trunk is the done branch and the definition of done is "releasable".

理论上来说，这样做没有问题；因为主干是“完成”分支，而“完成”的定义就是“可发布的”。

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you can use whatever definition of done you like.

你可以使用任何你喜欢的“完成”的定义。

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next up: i talk about emergent design through test-driven development, which i've renamed test-driven design.

下一部分：我将通过测试驱动开发（我已经将其命名为测试驱动设计）讨论紧急设计。

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