The problem is that they do not practice it in a long-term memory way.
问题是他们没有进行长期记忆的训练。
As a beautiful flower that is full of hue but lacks fragrance, even so fruitless is the well-spoken word of one who does not practice it.
只说好话而没有实行是毫无结果的，这好比一朵美丽的花，徒具颜色而没有芳香。
It remains to be seen whether or not this idea can be put into practice.
这一想法能否付诸实践还有待于观察。
Teaching is an art and a craft, talent and practice; it is not something that just anyone can be good at.
教学是一门艺术、一门手艺、一门才能，也是一门实践；这不是随便一个人都能做好的事情。
However, it was not until the rule of Emperor Wu of Han Dynasty (156 87 that his ideas were finally put into practice.
然而，直到汉武帝统治时期（公元前156-87年），他的思想才最终被付诸实践。
It means that the ancient Hermetists probably did not use a type of New Thought-like mind power in their practice.
这意味着古代的诠释者们在他们的实践中可能没有使用一种新的类似思想的心灵力量。
By the way, this information is offered as a way to help detect deceit in others, not to practice it yourself.
顺便说一下，这些方法是用来帮助看穿其他人的谎言的，而不是要你自己来练习的。
Generally, it is best practice to transform only whole models, not individual parts of models.
通常来说，最好的实践是转换整个模型，而不是转换模型的各个部分。
Please note that it is not a good practice to call API utility functions from this method.
请注意，在此方法中调用API实用工具函数不是很好的实践。
Air China didn't disclose the actual price it will pay for the aircraft, in line with standard industry practice of not revealing price concessions it was able to negotiate.
依照不披露协商价格的行业惯例，国航并没有公布实际的交付价格。
But when my ego got hold of me, it became hard not to practice just because I felt I should; just because it was a “good idea.”
但是，当自我的情绪将我包围以后，练习就几乎没有办法再进行下去，而这仅仅因为我觉得我本该可以做好的，做这样的练习本该是一种“好主意”。
This is usually not a problem in practice — it is not common practice to use a mutable object like a List as a key in a HashMap.
实践过程中这通常不是问题——我们并不经常使用象List这样的可修改对象做为hashmap中的关键字。
The need for a super cluster does not occur in everyday practice, but should it happen for HTTP clients, it can be addressed.
对超级集群的需求并不会出现在日常的实践中，但是它会出现在HTTP客户机中，这种需求可以得到满足。
In a busy practice they would not have the time for it.
在每日繁忙的工作中，他们也没有时间去学习。
Though not strictly required, as mentioned previously, it is good practice to do so.
尽管这不是严格限制，但如前所述，这样做是一种好的做法。
You will do this for simplicity in this exercise, but it is often a best practice for a class not to be aware of who is intercepting it.
为了简便起见，在此练习中可以这样做，但是对于类来说，最佳实践是不要知道谁在拦截它。
The use of XML namespaces in general XML documents is not a best practice — in fact, it is a very costly practice.
在一般XML文档中使用XML名称空间并不是最佳实践，事实上，这是一种代价高昂的实践。
An attachment is usually a large file so a good programming practice is to not use it in your application until it is needed; instead, use a token to represent it.
附件通常是一个很大的文件，因此好的编程实践是直到必要时才使用它；作为替代选择，使用令牌来表示它。
Though queries are often written with constant literals, it is not a good practice.
尽管编写查询时通常包含常量文本值，但这不是一个良好实践。
This mapping is the common practice, but it is not mandatory, though.
这种映射是常见的使用方式，但不是必要的。
Your sites and apps should be better because you thought about this article, not just because you blindly put it into practice.
当您认真思考过本文后，您的网站和应用程序应当有所改进，当然，如果只是盲目照搬，那当然不行。
The change in the policy rate does not mean much in practice: it merely reinforces the message that low rates are here to stay for a while.
基准利率上的改变其实际意义没有这么大。这仅仅是强化了低利率将会持续一段时间的这一信息。
As for the United States, it respects the convention in practice but has not ratified it, because some senators fear a loss of American sovereignty.
至于美国，它实际上也尊重该公约，但尚未批准它，因为一些参议员担心导致美国主权的丧失。
TFP is a useful practice, whether or not you use it as a design tool.
TFP是实用的实践，不论您是否将TF P作为设计工具来使用。
Although collocated tables typically achieve the strongest performance, it is not possible in practice to collocate all tables.
虽然经并置的表通常都会获得最健壮的性能，但是在实际中，不太可能对所有表都进行并置。
While this convention is not a standard, it's a good practice because it highlights the relevant business activities.
虽然这种约定不是标准的，但它是个很好的做法，因为它突出显示相关的业务活动。
However, it is not a good practice to import schema information with a WSDL import.
然而，对于用WSDL导入方法来导入模式信息而言，这不是一个好方法。
However, it is not a good practice to import schema information with a WSDL import.
然而，对于用WSDL导入方法来导入模式信息而言，这不是一个好方法。
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