That is precisely the point of using it in trials: researchers have known for years that comparing treatment against no treatment at all will give a misleading result.
这也恰恰是在实践中使用它们的原因：研究者多年以来已经明白将完全不治疗跟某种治疗法做比较往往会产生误导的结果。
The first comparison is between the number of knocks, as there is no point comparing a seven-knock sequence to a two-knock sequence.
第一个要比较的是敲打的次数，因为我们没有必要将一个七次敲打的序列与一个两次敲打的序列进行比较。
The first comparison is between the number of tones, as there is no point comparing a seven-tone sequence to a two-tone sequence.
第一次比较是在音调的数目之间，因为比较七分音序列和二分音序列是没有意义的。
I'm comparing every, my reference point is the pure material.
我的参考点，是纯的物质。
For example, a recent blog post by Adobe's platform evangelist Serge Jespers, comparing Flex and Silverlight, became the flash point for heated argument.
比如Adobe平台传道士Serge Jespers最近就写了一篇博客文章比较Flex和Silverlight，并因此点燃了激烈的争论。
We use this as the end point for comparing startup times.
我们以此作为启动时间计时的终点。
We use this as the starting point for comparing startup times.
我们以此作为启动时间计时的起点。
“There is no point in a loach trying to mimic a goldfish, ” he said, comparing himself to the whiskered, mud-dwelling fish.
“一个泥鳅尝试去模仿金鱼是毫无意义的，”他说，将自己比作须状地泥生的泥鳅。
In comparing Spaz to other Twitter clients, he touches on the common AIR pain point of not being able to natively interact with the OS.
在将Spaz与其他Twitter客户端相比较的时候，他指出了AIR的一个痛处，就是不能原生地与操作系统交互。
Manual coding can increase the functionality and stability of a test script, so a manual verification point will be the basis for comparing and contrasting Rational Robot and RFT.
人工编码可以增加测试脚本的功能和稳定性，所以人工验证点将是比较和对比RationalRobot和RFT的基础。
The non-ordered nature of NaN adds further opportunities for error when comparing floating point numbers.
NaN的无序性质使得在比较浮点数时更容易发生错误。
Try to determine their point of view without passing judgment or comparing it to your own.
明确他们的观点，而不要作出判断以及和自己的观点对比。
But we also have the will power to overcome them by making it a point to stop comparing ourselves to other people, thinking we're not good enough, or talking badly about other people.
同时，我们可以用意志力去克服消极的想法，不要和他人去比较，不要觉得自己不够好，也不要说别人的坏话。
Point-by-point comparing interpolation is one of the contour interpolation algorithms.
逐点比较插补算法是轮廓插补的算法之一。
" The Message paraphrase says, "In all this comparing and grading and competing, they quite miss the point.
意思是：「在这一切的比较、评分和争竞当中，他们错失要点。」
Also, comparing the actual working point (region) of furnace with its economical points, available fuel consumption has been predicted.
从炉子实际工作点(区间)与经济点的对比中判断了炉子强化后可能节约的燃料量。
By calculating and comparing the minimum distances between a point and these curve segments, the minimum distance between a point and NURBS curve can be found.
计算点到各曲线段的最小距离，通过比较这些最小距离值，找出点到平面NURBS曲线的最小距离。
By comparing the surface displacement response under action of dynamic point loads obtained by TLM with that by other numerical method, the model setup indexes for TLM were discussed.
利用点源简谐荷载作用下的土层反应与其它数值分析方法的对比讨论薄层模型的设置指标。
Of "Fortress Besieged" to explore the theme has not stopped, comparing a variety of "Fortress Besieged" theme of the points and that they still have a rational point, there is also biased side.
对《围城》主题的探索一直没有停止过，在比较了多种关于《围城》的主题的观点之后，认为都有他们的合理之处，也有其偏颇的一面。
How much will it cost to buy one rating point for your target audience, a method used in comparing broadcast media.
购买一个受欢迎点(收视率？)要多少钱呢，这是比较广播媒体的方法。
By comparing the displacement change of other monitoring points with the reference point, the deformation response ration was obtained to determine the stable status of different cut slope positions.
计算出边坡其余部位的测点相对于参考点的变形响应率，通过响应率的变化趋势来判断边坡不同部位的稳定状况。
Comparing AEA with administrative license, it is clear that they have the same meaning but differ from emphasis point and analysis Angle.
对行政审批和行政许可两个概念作一比较，可以看出二者具有相同的含义，只是侧重点不同，分析角度不同。
There is little point comparing an execution plan to the RBO plan and being surprised if you get a different execution plan.
和RBO计划相比，执行计划只有相同的很少，你会得到一个不同的执行计划。
Comparing emails with traditional mails, you will find that either has its own advantages. The point is which one you like better.
比较电子邮件和传统邮件，你会发现不管是哪种方式，都有它的好处，关键是你自己喜欢哪种方式。
According to the basic mechanism of point to point comparing method, a new interpolating recurrence algorithm is proposed.
基于计算机数控系统中逐点比较法的基本思想，提出一种新的插补算法。
The result shows that comparing to hand operation , the vaporization point of diesel fuel will be up to our civil standards.
该装置设计应用结果：用PID控制器后与原来进行的手动操作相比，柴油的闪点达到了国家标准。
The zero cross point voltage comparing method (ZCPV method) developed by the authors can meet the above mentioned requirements.
文章作者研究开发的过零点电压比较法（ZCPV法）已能够满足这一要求。
The zero cross point voltage comparing method (ZCPV method) developed by the authors can meet the above mentioned requirements.
文章作者研究开发的过零点电压比较法（ZCPV法）已能够满足这一要求。
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