If you can make 100 tons of the drug, but it costs $100,000 a gram that might not be a useful drug because nobody could afford to use it.
如果你能制造一百吨这种药物，但每克的成本是十万美元，这药可能就没什么用，因为没人买得起它。
This periodic use of snapshots can be especially useful in detecting trends.
在探测趋势时，这种定期使用快照的方法特别有用。
You can also use color to indicate the status or validity of a model, which may be useful.
您还可以通过颜色来指示模型的状态或有效性，这是很有用的。
Use URLs for namespaces if you are careful to place some sort of document at the URL that would be useful for a reader.
如果在URL上精心放置对读者有用的某种文档，则对名称空间使用URL。
When catching exceptions, then, be certain you get all of them, be precise in how you do so, and use the information available in your chosen language to synthesize useful output.
于是，在捕获异常时，确信获取了全部异常且其处理方式是精确的，并使用您所选择的语言中的可用信息合成出有用的输出。
If you know how to hypnotize yourself, this technique might be a useful one, using the "Best Me" technique of self-hypnosis. Use this to involve your whole person in the process of going to sleep.
如果你知道如何自我催眠，这种方法可能是最有用的，用“我是最好”的方法自我催眠，充分利用这种方法将你的整个人融入准备睡觉的状态。
If you want to expand the mechanisms by which build status information is relayed to team members, the use of visual and sound devices can be quite useful, especially for co-located teams.
如果希望扩展将构建状态信息发布给团队成员的机制，那么使用视觉和声音设备可能很有帮助，对于集中工作的团队尤其如此。
This might be useful if you needed to use a large number of different business item instances.
如果需要使用大量的不同业务项实例，这会非常有用。
The use of magnetic resonance allows energy to be transferred in useful quantities and almost entirely to the device.
利用磁共振能够传输足够使用的能量，并且能量在到达接收器前的耗损量非常小。
For now, though, let's use the words "journalism" and "journalist" to explore the part of the overall media ecosystem that we all want to be useful and trustworthy.
现在，让我们从“新闻业”和“新闻工作者”这两个词出发，来探索那样一个我们都希望是可靠而有价值的媒体生态环境的一部分。
Much tougher is the chicken and egg problem; the tool has to be useful out of the gate, which is tough if the use derives primarily from the interaction of many people.
难得多的是鸡生蛋和蛋生鸡的问题。工具要有用且没有门槛限制，如果主要用来进行人们之间的互动，则更需这样。
Generic sequence diagrams make use of conditional logic, which can be useful for describing the alternative flow of events over the course of an interaction.
常规序列图利用了条件逻辑，这对于描述交互过程中事件的可选流程来说很有用处。
A potentially more useful "tip" may be found in the number of funds that use some sort of trend-following strategy.
一个更有用的“技巧”就是众多基金公司所采用的某种趋势跟踪战略。
The paragraph that stands out to me is: "Free software is a matter of freedom: people should be free to use software in all the ways that are socially useful.
这个章节所持的观点是：免费软件是一个自由的问题。人们可以在各种社会需要时自由使用软件。
The use of the Diabetes Risk Score will be particularly useful to that community.
所以他们发明的糖尿病风险评估方法对这些患病人群来说是由其重要的。
Which slows the accumulation of whatever drug-gene interaction evidence would be useful. Here's hoping that ever-cheaper genome analysis accelerates the use of genetic information.
所以目前只有希望能出现更廉价的基因组检测方法来加快对基因信息的利用。
Punishing the off-label use of cognitive enhancers may also be unfair to those who find these drugs medically useful in unexpected ways.
如果人们因在药品核准标示外使用认知增强药物而受到惩罚，这对那些发现这些药物在某些无法预测的方面有疗效的人而言也不公平。
RosettaNet has been eagerly exploring the use of a standard e-business process definition language to describe its e-business processes, and BPEL4WS could be the useful candidate it is looking for.
RosettaNet急于探索采用标准的电子商务流程定义语言来描述它的电子商务流程，而BPEL4WS可能是它正在寻找的有用候选者。
These possibilities make software as useful as it is; we believe software users should be able to make use of them. "7."
这种可能性使软件充分发挥它的使用价值，我们认为软件使用者是可以使用它们的。
We use smiles for specific social purposes because they can send out all sorts of signals that can be useful for us1.
人们因为某种社交目的而微笑，只是因为笑能传达出对我们有益的各种信号。
Purify is for memory analysis: it is useful in finding memory leaks and incorrect use of memory in the application, which may be resulting in crashes.
Purify用来进行内存分析：它帮助寻找应用程序的内存泄漏和错误的内存使用，这些有可能导致应用程序崩溃。
Also, if possible, show the scale of a product and it's context of use (e.g. to help shoppers gauge the size of a bag, a photo which shows the bag filled with cans of beer would be useful).
同样，如果可能的话，尽量展示出产品的尺寸和相关用途(比如，一张装满啤酒罐的手袋的照片能帮助顾客估计该手袋的大小)。
Both Tony and I use the case-match operator (===) in our actor libraries to select the sorts of messages to wait for, so this gem can be quite useful there.
Tony和我在我们的actor库中使用case-match运算符（===）来选择特定种类的消息去等待。 因此。
Use the densitometer color characteristics should be a relative sense, with regard to business card printing and membership card materials of process control is very useful.
使用密度计的彩色特性应该是一种相对的感觉，对于制卡和会员卡制作材料的工艺控制是非常有用的。
Note: This use of MathPlayer to get Internet Explorer to render application/xhtml+xml documents should be more widely known, since it's useful even if there is no mathematics in the document.
注：这种用MathPlayer 来让InternetExplorer呈现application/xhtml+xml文档的做法应该得到推广，因为即使文档中没有数学表达式，也很有用。
Tom makes the most use of his spare time to learn English, he wants to be a useful in the future.
汤姆充分利用闲暇时间学英语，他想以后成为一个有用的人。
This is very useful with the following Settings can be the use of air power.
这个是很实用的设置可以配合下面的空气动力使用。
Use the Quick tabs button to easily switch between open tabs - I found this tip to be one of the most useful so far!
使用快速标签按钮轻松切换打开的标签-我发现这个尖端，以一种最有益的事，所以至今！
Use the Quick tabs button to easily switch between open tabs - I found this tip to be one of the most useful so far!
使用快速标签按钮轻松切换打开的标签-我发现这个尖端，以一种最有益的事，所以至今！
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