The bottom-up approach is generally considered to be more intuitive and less error-prone than the top-down approach (discussed below).
与后面要讨论的自顶向下的方法相比，自底向上的方法一般被认为更直观、更不容易出错。
The more recent calcareous, or calcium carbonate, deposits that make up the tufa formations are closer to the bottom and lighter in color.
钙质或碳酸钙越近现代，所构成凝灰岩地层的沉积物越靠近底部，颜色也比较浅。
The bottom-up approach appears to be more it driven; the business lacks documentation of its strategy, functions, and core competencies.
自底向上方法更多是由IT驱动的；业务缺乏关于其策略、功能和核心能力的文档。
Tools support for the top-down approach has generally been more limited than the support for bottom-up, but that support is improving.
支持自顶向下方法的工具通常要比支持自底向上方法的工具有更多的限制，但这种情况正在逐渐改进。
This bottom-up focus on team composition can show strong reasons to stay Agile, now more than ever.
对团队成分的自底向上的关注，此时更能显示出保持敏捷性的重要原因。
I guess they were designed so that you could place more presents at the bottom. It also has the side effects of being harder for pets and kids to climb up on.
我猜想他们这样设计是方便你们在树底放更多的礼物，另一方面，这样也便于宠物紧紧挂住圣诞树、便于小孩爬上去。
But some problems can be solved from the bottom up, and much more effectively.
但有一些问题底层就可以解决，而且会更有效。
There are a lot of ways to make sure you proofread it well (like printing it out), but one of the more interesting ways we've seen is to read it from the bottom up.
有很多方法都可以让你校对好(比如说打印出来检查)，但在我们看来有一个最有趣的方法就是从末尾读起。
A more judicious approach would be to first do top-down, then goal-service modeling, and finally bottom-up legacy analysis of existing assets.
一个比较明智的手段应该是首先按照自顶向下来做，接下来进行目标服务建模，最后是自底向上的现有资产的遗留分析。
In some ways it reflects the way that international negotiations have been heading, though their new "bottom up" direction was reached more by default than by strategy.
尽管他们能够达成的“自下而上”的新方向更多是由于无计可施而不是战略使然，在某种程度上这反映出了国际谈判的走向。
A bottom-up implementation involves the planning and design of a data warehouse without waiting for a more business-wide data warehouse design to be put in place.
自底向上的实现包含数据仓库的计划和设计，无需等待安置好更大业务范围的数据仓库设计。
The bottom-up method will likely be harder, but it would produce power more efficiently, said Parikh.
从下到上的方法很可能比较困难，但能更为有效地产生电能，帕瑞克豪表示。
Furthermore, there are different types of providers: institution-based programmes and more community-based bottom-up activities.
而且还有不同类型的提供者：基于机构的方案和更多基于社区的自下而上的活动。
Folksonomies are thus a bottom-up complement to more formalized semantic Web technologies, as they rely on emergent semantics [24, 25] which result from the converging use of the same vocabulary.
相比更正式的语义网技术，大众分类是自下而上的补充，依靠从使用相同的词汇中融合出结果的紧急语义[24,25]。
More then likely much of the information for the plan has to be obtained from the bottom up.
不仅如此，可能计划的许多信息都要自下而上获得。
Has the W3C been pushing the more bottom-up Linked Data world, because of the frustration over lack of take-up of top-down Semantic Web?
是因为从上到下的语义网遇到推广上的挫折，W3C才决定推广自下而上的关联数据吗？
The bottom line is that the Obama plan is unlikely to close more than half of the looming output gap, and could easily end up doing less than a third of the job.
底线？奥巴马的计划可能连生产空缺的一半多都弥补不上，并且可能连任务的三分之一也完成不了。
Much of the pressure for a more collaborative approach to health care is coming from the bottom up—from patients themselves and from what David Cameron calls the “big society”.
合作方式保健方式的压力大多来自底层，即患者本人，也就是卡梅伦所称的“大社会”。
Coastal waters generally have more suspended material due to river input, material stirred up from the bottom, and increased plankton.
沿海水域通常有更多的悬浮物质，原因为河流的输入，水底翻起的物质，浮游生物的增加。
The Web service wizard creates a bottom-up IBM I program Web service with Web service operations that call one or more server programs or service program procedures on IBM I systems.
WebService向导创建了一个IBMi项目Web服务以及Web服务操作，它们调用了IBM i系统上一个或者多个服务器项目或者服务项目程序。
With the bottom-up development approach, you start with one or more database objects to create and expose as Web service operations.
使用自下而上的开发方法，您需要创建一个或多个数据库对象并且公开为Web服务操作。
It has now given up more than half of its gains since it hit bottom last July, just as the bubble of commodities and emerging markets was about to burst.
美元在去年7月大宗商品和新兴市场泡沫即将破裂之际触底，但如今已失去了此后超过一半的升幅。
Much of the pressure for a more collaborative approach to health care is coming from the bottom up—from patients themselves and from what David Cameron calls the "big society".
合作方式保健方式的压力大多来自底层，即患者本人，也就是卡梅伦所称的“大社会”。
Consequently, the IVD market in China from the bottom up is becoming more competitive with more homegrown products.
因此，中国的IVD市场正从下自上竞争更加激烈，由于更多国产品牌的出现。
They can also be handy if you run 5 hook Apollo RIGS in deep water bottom fishing and get nailed by 3 or more big fish that make it just a deadweight to be hauled up.
它们也可以方便，如果你运行5钩阿波罗深钻井平台及水底捕鱼得到3个或更多的大的鱼，使这只是一个被拖到了载重量钉。
Support for both top-down development and more traditional bottom-up development.
同时支持自上而下的开发和更传统的自下而上的开发。
As the design of the bottom level of embedded system is growing more mature and steady, the quality of up level interface becomes a criterion of evaluating an embedded product.
随着嵌入式系统底层设计方案的逐渐成熟和趋于稳定，其上层的界面设计也因此成为了一个重要的衡量标准。
As the design of the bottom level of embedded system is growing more mature and steady, the quality of up level interface becomes a criterion of evaluating an embedded product.
随着嵌入式系统底层设计方案的逐渐成熟和趋于稳定，其上层的界面设计也因此成为了一个重要的衡量标准。
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