trade-off
n. 交换，交易；权衡；协定
n.
交易；权衡；
变形
复数：trade-offs
英英释义
trade-off[ 'treidɔf,-ɔ:f ]
n.an exchange that occurs as a compromise
同义词：tradeoff
双语例句
用作名词(n.)
There has to be a trade-off between quality and quantity if we want to keep prices low.
如果我们想要保持低价，就必须在质量和数量上权衡一番。
权威例句
Testing Trade-Off and Pecking Order Predictions About Dividends and DebtAn Empirical Assessment of the Proximity-Concentration Trade-off Between Multinational Sales and Trade
Large Shareholders as Monitors: Is There a Trade-Off between Liquidity and Control?
Ecological consequences of the trade-off between growth and mortality rates mediated by foraging activity.
Trade-off between parasitoid resistance and larval competitive ability in Drosophila melanogaster
The Other Side of the Trade-Off: The Impact of Risk on Executive Compensation Source
Habitat Selection of a Large Herbivore at High Density and without Predation: Trade-Off between Forage and Cover?
Throughput-delay trade-off in wireless networks
Functional Responses in Habitat Use: Availability Influences Relative Use in Trade-Off Situations
There is a risk-return trade-off after all ☆
trade-off (n.)
also tradeoff, "sacrifice of one benefit for another," 1959, from verbal phrase to trade off; see trade (v.) + off (adv.).
1. This is itself a minor trade-off: The fields are not ever used while chunks are active so need not be present.
这本身是一个小的权衡：这些字段在块活动时永远不会被使用，所以没有必要出现。
article.yeeyan.org
2. The fundamental nature of coding is that our task, as programmers, is to recognize that every decision we make is a trade-off.
对于一个程序员而言，编码工作的本质就是：我们在编码的过程中，做出的每一个决定，都是权衡、折衷的结果。
article.yeeyan.org
3. As always there is a trade-off, an interface gives you freedom with regard to the base class, an abstract class gives you the freedom to add new methods later.
在编程实践中总是存在一定的权衡，接口在和基类有关的方面提供一定的自由度，而同时抽象类运行你稍后添加新的方法。
article.yeeyan.org
4. But as a trade-off, it also requires more developer effort to manage and scale the applications.
但是作为权衡，它也需要更多的开发人员努力对应用程序进行管理和扩展。
www.ibm.com
5. Security is always a trade-off between functionality and risk.
安全性永远是功能性与风险之间的权衡。
www.ibm.com
6. Typically, each maximization has a trade-off with at least one of the other areas.
通常，每一种最大化都会要在至少一个其他方面做出权衡。
www.ibm.com
7. The trade-off here is that as you reduce the number of shared resources, the complexity, license cost, and administrative overhead can increase.
这里的权衡是在减少共享资源数量的时候，复杂性、许可证成本和管理开销可能会增加。
www.ibm.com
8. Risk management and trade-off analysis.
风险管理和权衡分析。
www.ibm.com
9. There are three trillion reasons to think that the trade-off is worth it.
有三万亿个理由可以使我们相信，这种权衡是值得的。
article.yeeyan.org
10. As with so many things in I/T, there is a trade-off to consider.
像I/T中的很多事情一样，这里也可以考虑一种权衡的方法。
www.ibm.com
11. Choosing an interval is largely a trade-off between presenting too much information with a high number of intervals, or showing too little change between the intervals when a low number is selected.
选择间隔实际上是一种权衡：是使用较高的间隔值来呈现大量信息，还是使用较低的间隔值来显示非常少量的更改。
www.ibm.com
12. There is a trade-off between showing a useful information summary and overloading the user with detail.
这就需要在显示有用信息的摘要和为用户提供大量详细信息之间做出权衡。
www.ibm.com
13. There is always a trade-off between ease of use and security.
易用性与安全性总是存在某种权衡关系。
www.ibm.com
14. Aggressive virtual machine consolidation requires a performance trade-off.
积极的虚拟机联合方法需要权衡性能。
www.ibm.com
15. Often tuning is a trade-off between different functions of a system to achieve an overall performance gain.
调优常常需要为实现整体性能的提高而在系统的不同功能之间做出权衡。
www.ibm.com
16. In general, there is a trade-off between these compressors in terms of two main metrics: compression ratio and the compression/decompression time.
通常情况下，这些压缩器在两个主要指标（即压缩比和压缩/解压时间）之间进行权衡。
www.ibm.com
17. At first glance, S Corp sounds like the ideal solution: no trade-off required.
乍一看，股份公司听起来是一个理想的解决方案：不需要权衡利益。
article.yeeyan.org
18. Using reflection like this represents a trade-off: complexity versus conciseness.
像上面这样使用反射代表了一种权衡：复杂性和简洁性。
www.ibm.com
19. For the inventor, that may be a reasonable trade-off.
对于发明人而言，这可能是一个合理的交换条件。
www.mysipo.com
20. Although all women face a trade-off between the resources their bodies allocate to reproduction and those reserved for the maintenance of health, robust women can afford more of both than frail ones.
尽管许多女人面临着一个权衡，那就是在身体分配给生育所需的资源和保留给保持身体健康所需营养之间权衡。强健的母亲可能比瘦弱的母亲提供的更多。
www.kekenet.com
21. There’s a trade-off factor in place here: either have more threads per core for concurrent processing or fewer threads, which will ultimately boost single-stream performance.
这里有一个需要权衡的因素：每个核的线程多有利于并行处理，而线程少能够提高单一处理流的性能。
www.ibm.com
22. There’s a trade-off factor in place here: either have more threads per core for concurrent processing or fewer threads, which will ultimately boost single-stream performance.
这里有一个需要权衡的因素：每个核的线程多有利于并行处理，而线程少能够提高单一处理流的性能。
www.ibm.com
23. Taking the extra time and effort is a reasonable trade-off in order to teach.
为了达到教学目的，花费额外的时间和精力是一种合理的让步。
-- 来源 -- About Face 3交互设计精髓
24. There is a trade-off, of course.
当然，我们需要作出取舍。
-- 来源 -- others - 汉英
25. A trade-off is necessary between the very heavy equipment costs associated with automation on the one hand and the test-program costs on the other.
在由自动化带来的极高的设备费用和试验计划的费用之间必须进行调整。
-- 来源 -- 英汉 - 辞典例句
26. But I see it as necessary, a compromise, a trade-off.
但我认为这是必要的，是一种妥协，是一种交换。
-- 来源 -- 英汉 - 辞典例句
27. The Phillips curve is an attempt to describe the trade-off between the rate of price inflation and the rate of unemployment of labour.
菲利普斯曲线是试图描述物价上涨率和劳动力失业率之间消长关系的曲线。
-- 来源 -- 英汉 - 辞典例句
28. a trade-off between efficiency in use and elegance of design
使用效能和设计优美两方面的协调一致.
-- 来源 -- 汉英 - 翻译参考
29. A transfer price implicitly involves a trade-off between gold congruence and autonomy.
权衡目标一致与决策自主权之间的关系。
-- 来源 -- 英汉 - 翻译样例 - 经济
30. Often there is a trade-off between paging and scrolling information: You should understand your users’ mental models and workflows to determine what is best for them.
在换页和滚动信息之间存在一个平衡，你应该理解用户的心智模型和工作流，来确定对于他们而言什么是最好的。
-- 来源 -- About Face 3交互设计精髓
31. Such limitations in display real estate almost always result in a trade-off between clarity of information displayed and complexity of navigation.
由于显示屏的这些限制，我们通常都必须要在信息显示的清晰度和导航的复杂度上进行取舍，要平衡好两者。
-- 来源 -- About Face 3交互设计精髓
32. The act of popping up excludes menus from the ranks of visible and immediate commands. The trade-off with menus is thoroughness and power in exchange for a small but uniform dose of clunkiness applied at every step.
弹出动作把菜单从可见的直接命令队列中排除了，菜单是用笨拙而统一的每一小步来换取完整性和效能的。
-- 来源 -- About Face 3交互设计精髓
trade-off
