practical

adj. 实际的；实用性的

adj.

实践的，实际的；可实现的，实用的；注重实际的；可用的

变形

复数：practicals

双语释义

实际的,实践的 concerned with action, practice, or actual conditions and results, rather than with ideas

实用的 effective or convenient in actual use; suited to actual conditions

注重实际的; 有实际工作能力的 sensible; clever at doing things and dealing with difficulties

英英释义

practical[ 'præktikəl ]

adj.

concerned with actual use or practice

"he is a very practical person"; "the idea had no practical application"; "a practical knowledge of Japanese"; "woodworking is a practical art"

guided by practical experience and observation rather than theory

"completely practical in his approach to business"

同义词：hardheadedhard-nosedpragmatic

being actually such in almost every respect

"a practical failure"

同义词：virtual(a)

having or put to a practical purpose or use

"practical mathematics"; "practical applications of calculus"

词汇搭配

用作形容词 (adj.)

～+名词

practical application of a theory理论的实际应用

practical difficulty实际困难

practical experience实际经验

practical mathematics实用数学

practical mechanic有实际经验的技师

practical mind实际想法

practical politics切实可行的政纲

practical problem实际问题

practical suggestion切实可行的建议

practical teachings行之有效的教导〔学说〕

practical use实用价值

practical value实际价值

practical view实际的观点

副词+～

eminently practical特别实用

sensibly practical明智地注重实际

severely practical纯属实用的

wisely practical明智地注重实际

词组短语

practical application实际应用

practical experience实务经验，实践经验，实际经验

practical value实际价值

practical work社会实践；实际作业

practical use实际用途；实际应用；实用

practical situation实际情况

practical ability实践能力；实际能力

practical problem实际问题

practical training实习训练；实际培训

economical and practical经济实用；经济实惠

practical knowledge实践性知识，实用性知识；实务知识

practical writing应用文，应用写作

practical english实用英语

practical activity实践活动

practical guide实用向导；实用手册

practical level实际水平

practical reason实践理性；实际理由

practical purpose实用目的

practical skill实际技能

practical philosophy实践哲学，实际哲学

同近义词辨析

practicala.实践的，实用的，实际的，指未经过实践检验的事物，如计划、项目等。

She felt that most of what she learned in the course was of no practical use.她感到在课上学到的大部分知识都没有实际用途。

feasiblea.可行的，行得通的，用来表示实施后可以成功的。

Your work plan is feasible, so we can build the bridge immediately.你的工作计划是可行的，所以我们可以马上修建那座桥。

practicablea.能实施的，可行的，只表示一种可能性，但是实施后的效果不一定理想。

Their marriage was so bad that divorce seemed the only practicable solution.他们的婚姻是如此的糟糕以至于离婚似乎是唯一可行的解决办法。

pragmatica.讲究实际的，实用的，务实的，强调用常识解决实际问题，不追求不切实际的目标。

He would like to be a doctor, but he has a pragmatic attitude and realizes that he cannot afford medical school.他想成为一名医生，但是他很实际，知道自己上不起医学院。

realistic符合实际的，现实的

practical实际的，现实的，实用性的

feasible可行的，适当的

reasonable合理的，有道理的，适当的

双语例句

用作形容词(adj.)

A practical person does not spend his money and time foolishly.
一个有头脑的人是不胡乱花钱和虚度光阴的。

It's an interesting idea, but there are many practical difficulties.
这是一个很有意思的想法,然而却存在着许多实际困难。

Most importantly, we should develop our own practical ability.
最重要的是,我们应该提高自身的实践能力。

Your invention is not practical.
你的发明不实用。

The owner's brother has been in practical control of the firm for years.
业主的弟弟实际控制该商行已有多年。

用作名词(n.)

His practical at the hospital went well enough.
他在医院的实习进行得相当好。

权威例句

practical (adj.)

early 15c., practicale "of or pertaining to matters of practice; applied," with -al (1) + earlier practic (adj.) "dealing with practical matters, applied, not merely theoretical" (early 15c.), or practic (n.) "method, practice, use" (late 14c.). In some cases directly from Old French practique (adj.) "fit for action," earlier pratique (13c.) and Medieval Latin practicalis, from Late Latin practicus "practical, active," from Greek praktikos "fit for action, fit for business; business-like, practical; active, effective, vigorous," from praktos "done; to be done," verbal adjective of prassein, prattein "to do, act, effect, accomplish."

1. We should turn our thoughts to practical matters.

我们应把思想转向实际问题。

《21世纪大英汉词典》

2. The booklet is very practical and handy of reference.

这本小册子很实用，而且便于查考。

《新英汉大辞典》

3. The new collections of custom furs around town reveal plenty of folderol, but there are practical things too.

市上大批新的定做的皮衣中有许多是华而不实的，但也有一些实用的东西。

《新英汉大辞典》

4. He who knows only how to wield a pen usually feels quite helpless in the face of practical problems.

光会耍笔杆的人，碰到实际问题往往束手无策。

《新英汉大辞典》

5. Or the transformation could be updated to do as much of this as practical by default.

或者这个转换能够在默认情况下像实际一样进行足够多的更新。

6. I thought of it only as being practical .

我只是认为这是出于实际的需要。

7. But this does not in any way alter the fact that they are now, from a practical point of view, irrational.

但这却丝毫改变不了这样一个事实，即从实用的观点来看，他们今天仍是不合理的。

8. What I liked about her politics was that, like me, she was both idealistic and practical.

她在政治观点让我感到喜欢的是，她和我一样既怀有理想主义，又注重实际。

9. Then figure out one practical solution you can take for each of those pieces.

接着想出一个实用性的方法用于解决每一小部分的问题。

10. Even though we have a desire we cannot find any practical ways to turn that desire into reality.

即使我们有这样的愿望，却依然不能找到任何实际的方法将愿望变成现实。

11. In practical use, there should be a balance between nesting and granularity.

在实际运用中，嵌套和粒度之间应该有一个平衡。

12. But asking major hosts like China or India to graduate from the CDM too soon is not practical either.

但是要求像中国或印度这样的主要主办国很快从CDM项目中毕业也是不实际的。

13. But we should not forget the cost of translating that noble aspiration into practical policy.

我们不该忘记把宏伟的愿望转化成实际政策而付出的代价。

14. What does all this mean, as a practical matter?

实际情况是，到底这一切意味着什么？

15. Nearly everything they study at school has some practical use in their life, but is that the only reason why they go to school?

在学校里学的一切在他们的日常生活中都有实际应用，但这就是他们上学的惟一理由吗?

16. Once Scott gives you the overview of this strategy (and an explanation for why it works so well), he goes into very practical techniques for implementing it …and these are things that anyone can use.

一旦斯科特向你概述这个战略（并解释为什么它这么好用），通过非常实用的技巧来实施… …这些是任何人都可以使用的。

17. For all practical purposes, the priority of this task has been lowered during the delay period.

在所有的实践目标中，这个任务的优先级在延迟周期内都被降低。

18. B: Yes, but at least something useful and practical.

是的，但至少一些有用的和实际的。

19. I guess this is not practical.

我想这可能不太实用吧？

20. Get out of the theory and into the practical.

从理论的框架中走出来到实践中去。

21. There’s always something more practical or expedient I should be working on.

总是有些更实际或者有利的事情是我必须做的。

22. They do a great job of explaining and illustrating the principles through practical examples.

他们做了大量的工作通过实际的例子来解释和举例说明这些原则。

23. They do a great job of explaining and illustrating the principles through practical examples.

他们做了大量的工作通过实际的例子来解释和举例说明这些原则。

24. Stacked tabs illustrate the following axiom of user-interface design: All idioms, regardless of their merits, have practical limits.

堆叠标签说明了下面的用户界面设计公理，即所有的习惯用法，无论有多少优点，都有其实践性约束。

-- 来源 -- About Face 3交互设计精髓

25. All interaction idioms have practical limits.

所有的交互习惯用法都有其使用范围。

-- 来源 -- About Face 3交互设计精髓

26. Biology has practical applications.

生物学有实用性。

-- 来源 -- 英汉 - 辞典例句

27. an armchair theorist deficient in practical experience

缺乏实际经验的空头理论家

-- 来源 -- 英汉 - 辞典例句

28. The idiom is a powerful one, and it still has many practical uses in interaction design.

这种习惯用法功能强大，在交互设计中仍有很多实际应用。

-- 来源 -- About Face 3交互设计精髓

29. Hemagglutination inhibition may be practical.

血球凝集抑制实验可能是实用的。

-- 来源 -- 英汉 - 辞典例句

30. Sometimes the set of acceptable values is finite but too big to be practical for a list control.

有时可接收值的集合是有限的，但是对于列表控件来说数量太大而不实际。

-- 来源 -- About Face 3交互设计精髓

31. In other cases, this isn’t immediately practical (a serial number on a registration screen, for example).

在有些其他场合下，这种有界输入的方式会非常不实际（比如输入序列号的注册页面上）。

-- 来源 -- About Face 3交互设计精髓

32. In the left-hand field, in particular, ToolTips could show the full row of information in the left-hand box. (Alternately, the dialog could be expanded. There’s no practical reason to limit it to this size.)

不过在左侧的域中，工具提示可以特别显示整行信息（另外，这个对话框应该设计成可以扩展的，限制其尺寸根本没有什么实际的道理）。

-- 来源 -- About Face 3交互设计精髓

33. We once believed that all design work should be completed before coding begins. Experience has taught us that this is not a practical reality due to aggressive development schedules and, most importantly, the need to prove the feasibility of proposed design solutions.

我们曾经一度认为只有所有的设计工作完成之后才可以进行编码，但是实践经验告诉我们，这不太现实，因为开发时间表很紧迫。 而且更为重要的是，所提设计方案的可行性也需要验证。

-- 来源 -- About Face 3交互设计精髓