We learned that in order to create a good classification tree model, we need to have an existing data set with known output from which we can build our model.
我们了解了为了创建一个好的分类树模型，我们必须要有一个输出已知的现有数据集，从这个数据集才能构建我们的模型。
A good logging implementation comes with many different output handlers, the most common of which are the file output handler and the console output handler.
一个好的日志实现中提供了很多不同的输出处理程序，最常见的文件输出处理程序和终端输出处理程序。
With hundreds of code modules to deal with, a good place to begin is where the output revealing the bug is found, then work your way backward from there to isolate the problem.
由于要处理的代码模块有成百上千个，因此最佳起点是显示找到错误的输出位置，然后从该位置开始逆向查找来隔离问题。
You can recharge them as much as you want, they have good current output, and have the highest energy capacity.
镍氢电池可以重复的充电，有良好的电流输出，而且是高容量。
NiCad (Nickel Cadmium) batteries are good for small to medium size range robots. They have the highest current output, are more affordable than NiMH's, and can be recharged within one or two hours.
镍镉电池适合中小型的机器人，跟镍氢电池相比能输出更大的电流，而且在一两小时内即可完成充电。
The more cautious version of "output gap denial" is the view that the pre-crisis level of output was the result of bank-financed debt, and that much of it went for good with the credit crunch.
“否认产出缺口”的一种更谨慎的版本，是认为危机前那种水平的产出是银行放贷的结果，其中大部分已随信贷紧缩而一去不复返。
When starting the SDP (through rationalsdp.bin), it's a good idea to redirect all output to an additional file.
当启动sdp(通过rationalsdp . bin)时，将所有输出重定向到一个额外的文件是一个好主意。
The Stripper is a good example of a SAX filter, a piece of code that takes a stream of SAX events as input and produces another stream of SAX events as output.
Stripper是SAX过滤器的一个良好示例，这是以SAX事件流作为输入，并生成另一个SAX事件流作为输出的一段代码。
You should now have a good understanding of how to serialize XML data into different types of output streams with different encodings.
现在，您应该很好地理解了如何将XML数据序列化成具有不同编码的不同类型的输出流。
The output shows that the kernel dropped no packets, which is a good thing.
上面的输出说明，内核并没有丢弃任何数据包，这是很好的情况。
Since the output stream is a regular file, it is probably good to remove it at the end.
由于输出流是一个规则的文件，因此最好在结束时将其删除。
The output log will also contain useful information in case a problem occurred, so it's always a good idea to check on it.
输出的日志文件将包含有用的信息以防出现问题，因此检查它通常是一个很好的做法。
The command you should issue is shown in Listing 11, along with a good portion of its output.
清单11显示了需要使用的命令，以及该命令的一部分输出。
First the good news: after contracting slightly in 2009, global economic output is expected to grow more than 4 percent this year, according to the International Monetary Fund.
首先是好消息，根据国际货币基金组织，经过2009年的经济紧缩之后，预期今年全球经济增长率将超过4%。
It just happened that certain filmmakers were making good output during that time, and I wasn't focused on that-none of us were.
只是有一些电影人恰好在那段时间制作了一些优秀的作品，当时我并没有把精力放在这上面，其实也没有任何人刻意地追求新浪潮。
Part-time jobs might be good for productivity and company output. But they come without health care or wage protection or the guarantee that they'll exist in a month.
兼职有利于生产力的提高和产量的增长，然而缺乏最基本的医疗和失业保障。
Are there any things we could consider when creating the original pieces that will go into the composite output images that will ensure good compressibility?
有什么我们可以考虑创建的原创作品，将进入复合输出的图像，将确保良好的可压缩性时的事情？
And that parallel mode requires the servo system to have good speed stability to ensure invariable output of speed.
平行式要求伺服系统具有良好的速度稳定性，保证恒定的速度输出。
Use the xargs tool as a filter for making good use of output culled from the find command.
使用xargs工具作为筛选器，以充分利用从find命令挑选的输出。
The initialization of the "input" and "output" objects was omitted from the above sample code for a good reason: it's more complicated than the rest of the code.
在上面这个简单的例子中，我们将对“input”和“output”对象的初始化工作都省略了，原因在于：与其余代码相比，这些工作要更加复杂。
The simulation results show this control system has good dynamic property and negligible vibration, and efficiently makes the output current of direct motor trace the intent current.
仿真结果表明，所设计的滑模变控制器使助力电机具有很好的动态性能，系统基本无抖动现象，实现了助力电机输出电流对目标电流的跟踪特性。
All would be good in the land of RSS and Atom if Firefox had support for the disable-output-escaping feature in XSLT but it does not.
如果Firefox支持XSLT中的disable - out put -escaping特性，那么rss和atom世界中将非常美好，但它并不支持。
Except for Speed, the Behemoth has pretty good Numbers all around and has the advantage that his very respectable damage output is concentrated into one big attack.
撇开速度值不谈，这个巨兽其他所有数值都相当不错，且具有令人敬畏的伤害输出集中在全力的一击之中。
With good beam quality, the stability of output laser power, it is easy to adjust the marking effect.
光束质量好，输出激光稳定性高，打标效果较易调试。
There was good news for Japan last week when it was reported that industrial output rose by a faster-than-expected rate in May.
上周对日本来说有个好消息，因为报导指出工业输出量在五月上升的速度比预期还快。
The basis of applications is the output of X-ray laser with high brightness, high coherence, and good beam quality So it is a main aim and contents for studies to achieve X-ray laser.
应用研究的前提是获得能够满足应用要求的X射线激光输出，因此如何获得高亮度、高相干性、高光束质量的饱和X射线激光输出是X射线激光研究的首要内容。
For sine wave, triangle wave, and square wave, the good performance of current output is proved by experiments.
经过实验验证，对于正弦波、三角波和方波，负载输出电流波形跟踪良好。
Graphical output directly displays on-line measuring results and is good for analysis and adjustment of a processing and production line.
图形化输出直观地显示在线测量结果，利于对加工生产线的分析和调整。
Graphical output directly displays on-line measuring results and is good for analysis and adjustment of a processing and production line.
图形化输出直观地显示在线测量结果，利于对加工生产线的分析和调整。
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