impracticable
英 [ɪmˈpræktɪkəbl]
美 [ɪmˈpræktɪkəbl]
adj. 不可行的; 不切实际的
BNC.15476 / COCA.33008
牛津词典
adj.
- 不可行的；不切实际的
impossible or very difficult to do; not practical in a particular situation- It would be impracticable for each member to be consulted on every occasion.
不可能每一次都征求每个成员的意见。
- It would be impracticable for each member to be consulted on every occasion.
柯林斯词典
- ADJ-GRADED 不能实行的;行不通的
If something such as a course of action isimpracticable, it is impossible to do.- Such measures would be highly impracticable and almost impossible to apply.
这样的措施非常不切实际,几乎不可能付诸实施。
- Such measures would be highly impracticable and almost impossible to apply.
英英释义
adj
- not capable of being carried out or put into practice
- refloating the sunken ship proved impracticable because of its fragility
- a suggested reform that was unfeasible in the prevailing circumstances
双语例句
- These principles are impracticable in a country with a small territory, and hardly practicable in a country that is very backward politically.
这种方针，在领土狭小的国家是做不到的，在政治太落后了的国家也难做到。 - Originally Edison used platinum alloys for the filament, in the belief that carbon was impracticable.
爱迪生不相信碳可作灯丝用，所以一开始就用铂合金作灯丝。 - A third method of evaluating the tare and interference, sometimes employed where an image system is impracticable.
在镜像系统不能适用的地方，常常使用第三种方法求支架阻力和干扰。 - Many possibilities which are open to the physicist today were impracticable not long ago.
今天向自然科学家提供的可能性，在不久之前还是行不通的。 - I believe that such a policy is both wrong and impracticable.
我认为这种政策不仅错误，而且不可能实行。 - It is impracticable for some parents to exact obedience of their children.
有些父母强令其子女服从是不现实的。 - The changes to the tax system proved impracticable as they were impossible to enforce.
税制改革因难以实施而被证明是行不通的。 - The more information of original image is used in removing image noise, the better will the effect of filter be, but this is usually impossible or impracticable.
图像滤噪时，利用原图像的信息越多滤波效果越好，但这通常是不可行的或不可能的。 - This paper believes that the meaning of "Fu" in ChunQiu should be studied in a specific way, and does not agree with the vague and impracticable conclusion on them.
主张对《春秋》经传的诸多“复”字作具体分析，不赞成对它们作笼统而不切实际的结论。 - More than a hundred were thus taken, which were salted and stored for the time when winter, freezing up the streams, would render fishing impracticable.
他们就这样捉住了一百多条，都腌了起来，以备冬天河水结冰不能钓鱼的时候食用。