But, also figuratively when practical effects are impractical.

但，形象地说，实际效果很不实际。

Robert Redfield spoke a day after President Trump called the CDC standards impractical.

特朗普称疾控中心标准不切实际，一天后罗伯特·雷德菲尔德发表讲话。

Sounds a little impractical, a little theoretical, perhaps?

听起来有点不切实际 有点纯理论化了，是吗？

The boss ditched the project because it was impractical.

老板丢弃了该企划，它不切实际。

Ove decided that this was undoubtedly very impractical in many ways.

欧维知道这一切都很不切实际。

Social Democratic MPs described the plans as impractical and inhuman. BBC news.

社会民主党议员认这项计划不切实际，且不人道。BBC新闻。

He claims the CDC is requesting schools to do -- quote-- " impractical things."

他声称疾控中心要求学校非常不切实际的事情。

That's like the most impractical color a chef could possibly wear.

这就像厨师可能穿的最不切实际的颜色。

Besides, they work less well on windy days and are impractical along city streets.

此外，它们在多风的时候效果并不好，更何况在城市街道边安装也不大现实。

And many systems limit the length of passwords, making a long phrase impractical.

许多计统也限制了密码的长度，使得使用较长的短语密码不切实际。

He wants to say, " No, that is impossible! It's impractical! Definitely no! Impossible! "

“不，那是不可能的！这不现实！当然不！不可能的！”

He said it was extremely impractical and furthermore he wouldn't permit it.

他说这个想法太不合实际，再说他也不允许这么干。

And it is impractical to call on spending more when China is still a developing country.

中国还是发展中国家，呼吁民众大把花钱是不切合实际的。

But video is impractical in continuous-action sports like football, where officials must stop play to use it.

但是视频裁判对足球这类连续性较强的运动项目来说并不实际，裁判必须中止比赛来出判罚。

Super hot places like deserts are particularly harsh and remote, making weather stations impractical and even less common.

像沙漠这样的炎热地区，气候恶劣，远离人烟，气象站更是不见踪影。

It also showcased the car to a skeptical public, who still saw cars as impractical at the time.

它还向持怀疑态度的公众展示了这款车，公众当时仍然认汽车是不切实际的。

I'm not an impractical woman. I know that my son's resources are, like his achievements, rather limited.

我不是那种不切实际的人，我知道我儿子的财力，就像他的成就一样，相当有限。

Furthermore, experience is comparable to fashion, an action that proved successful today will be unworkable and impractical tomorrow.

结果往往是这样，经验丰富了 ， 人也余生无多．经验和时尚有关，适合某一时代的行，并不寻味着在今天仍然行得通。

You're thinking, 'Here stands an impractical fool talking tommyrot about dead gods when living people are in danger.'

你是在想，'这里站着一个不切实际的傻瓜在空谈关于古代诸神的废话，而活着的人却面临危，'难道不是这样？" 她点点头，但愿他继续握着她的双手永远不松开，可是他却把她的双手放开了。

The president condemned the official advice for schools by the Centers for Disease Control as tough, expensive and impractical.

总统谴责了疾病控制中心给学校的官方建议，认这些建议过于苛刻、昂贵且不切实际。