Estimates based on the opportunity costs of not felling, which will often make up the bulk of the total, suggest it can be done relatively cheaply.
基于不砍伐的机会成本(它将常常占到总成本的大部分)所得出的评估结果表明，人们可用相对较低的成本做到这一点。
The transformation framework overcomes this limitation by creating a hierarchy based on the order in which property values will be looked up.
通过在查找属性值顺序的基础之上创建一个层级结构，转换配置可以克服这种缺陷。
We tell clients up front that our first estimate will be based on an understanding of the coarse-grained business requirements and technical architecture.
我们预先告诉客户我们的第一次评估是基于对粗粒度业务需求和技术架构的理解。
Based on a scaled-up version of the conventional wind turbines now common in the British landscape, these giants would be fixed to the sea bed but would stand nearly 600ft high above the waves.
把传统的风力涡轮机按比例增大是目前英国流行的景象，这些庞然大物将被固定在海床上，但是会高出海浪约600英尺。
Finally, whatever implementation we come up with needs to be based on standards.
最后，无论我们提出什么样的执行需求都要在标准的基础上进行。
The choice should really be made based on the desired security policy and whether the enterprise is prepared to set up and maintain a certificate revocation list.
实际上，证书类型的选择应该基于理想的安全策略和企业是否准备好建立和维护一个证书撤销列表。
But a positive emotional perspective needs to be based on a positive self-image or it won't be able to hold up under pressure.
但是，一种积极的情感洞察力需要建立在积极的自我形象之上，要不然，重压之下它将难以承受。
Based on these assumptions, we found that the efficacy of PBR-UP in this case study to be more than 70% on average.
基于这些假设条件，我们发现这个案例研究中P BR - UP技术的效力平均在70%以上。
Based on the sheer number of research requests, there are going to be plenty of scholars lined up to have a closer examination of this important cultural and technological archive.
完全基于这些研究请求的数量，将会有大量学者排队等候，更为密切地考查这一重要的文化与技术档案库。
Israel's operation in Gaza is designed not only to stop Hamas's rockets but to shore up a doctrine on which Israel thinks its safety must still be based.
以色列在加沙的行动的目的不仅是要阻止哈马斯的火箭弹，也是要树立起以色列的安全必须要有保障这一原则。
Mr McGraw says Boeing could have based its design on the bigger 777, but chose the 767 because it takes up less space on the ground, so more aircraft can be placed near the battlefield.
麦克格雷表示，波音公司的方案本来是基于比767更庞大的777的，选择767是因为767在机场占用空间较小，因此能在前线布置更多的飞机。
This context can be updated with information about the trip, such as passenger pick-up time, traffic jams, and passenger drop-off time, based on events received from limos on the road.
可以使用在路上从豪华汽车公司接收的信息更新此上下文，例如旅客上车时间、交通拥塞和旅客下车时间。
It was based on two dated assumptions: that a young scion should be lined up for the top job, and that news Corporation's future lies in newspapers.
它是基于两个过时的设想：年轻的子孙理所应当继任最高职位和新闻集团的未来要依赖新闻业。
Because the reference data is pretty stable, they are cached at the front end and can be quickly looked up based on their ID properties.
因为引用数据十分稳定，它们被缓存在前端，能基于其ID属性快速定位到它们。
I know that companies I interview with will make offers based on the salary I make now, but even at a 15% higher salary, I'd not be making up the difference.
我知道我去面试的公司会根据我现在工资来给我定薪，但即使薪水比现在高出15%，也弥补不了差价。
The data model may be developed top-down solely based on business requirements or bottom-up through reverse engineering of existing data structures.
数据模型可以采取自上而下的方法根据业务需求单独开发，也可以采取自下而上的方法通过对已有数据结构进行反向工程来开发。
However, based on the line up of experts leading conversations, there are sure to be well-grounded insights into where social business is now and where it will be in the future.
不过，基于引导这次对话的专家构成，可以肯定必能让你充分洞察社交商务的现状和未来走向。
He and his buyer are to count the time from the year he sold himself up to the year of Jubilee. The price for his release is to be based on the rate paid to a hired man for that number of years.
他要和买主计算，从卖自己的那年起，算到禧年，所卖的价值照着年数多少，好象工人每年的工价。
They concluded that based on the team set up and status reporting required, either tangible, web based or a combination of the two might be required.
他们总结说，基于不同的团队构成和所需的状态报告，实际的、基于Web的，或者二者兼而有之的工具都有可能被用到。
Whenever any interrupt occurs, these threads will be woken up (wake_up_interruptible) and resume execution based on the interrupt.
不管何时中断被触发，这些线程都会被唤醒(wake_up _ interruptible)并基于中断恢复执行。
Based on this line, it appears that Google expect the click through rate in any position to be about 65% of the next position up.
基于上面的曲线看来，Google希望在任何位置的点击率都应该在上一位置的65%左右。
Security experts warned on Tuesday about what is believed to be the first Trojan targeting Android-based mobile devices that racks up charges by sending text messages to premium-rate Numbers.
周二安全专家警告第一个侵袭Android操作系统手机的木马病毒，是通过发送手机信息传播给用户的。
The manifest.rb file sets up library load paths and allows you to define which files are to be included based on whether the program is run straight from the file system or from a JAR file.
rb文件设置库装载路径，并允许根据程序是直接从文件系统运行还是从一个JAR 文件运行来定义包括哪些文件。
Already, it would be easy to consider Google's first new social product launch a success, based on the 20 million or more reported users who have signed up for it.
谷歌首款新社交产品发布仅一个月，据报道就已经有2,000多万注册用户，因而很容易被认为已经是个成功的开始。
Whenever an interrupt occurs, one thread will be woken up (wake_up_interruptible) and resume execution based on the interrupt.
当中断触发时，就会有一个线程被唤醒(wake_up _ interruptible)并基于中断恢复执行。
The SWF file can be uploaded to the web server, where it is then served up based on user request.
SWF文件可以上传到Web服务器，最终应用户请求提供服务。
In such a case an onsite follow-up audit based on theaccepted action plan shall be scheduled prior to the next audit.
在这种情况下，必须在下一次审核之前，基于可接受的纠正措施计划，安排一次现场跟踪审核。
Therefore, candidates should be based on the different characteristics of different disciplines, good at summing up, using different learning methods, knowledge must be mastered.
所以考生应该根据不同学科的不同特点，善于归纳总结，采用不同的学习方法，进行知识得掌握。
Therefore, candidates should be based on the different characteristics of different disciplines, good at summing up, using different learning methods, knowledge must be mastered.
所以考生应该根据不同学科的不同特点，善于归纳总结，采用不同的学习方法，进行知识得掌握。
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