That's because as the mercury drops , growth slows the point where it's almost imperceptible.

You look happy, infected me, face exposed imperceptible smile.

你欣喜的神色, 感染了我, 脸上露出了不易察觉的微笑.

An imperceptible smile appears on McMurphy's face.

一个难以察觉的微笑出现在了麦克墨菲的脸上.

Suddenly, cued by some imperceptible signal a thousand birds rise as one a great thunder.

突然, 受到某种人类感觉不到的信号的提示,一千只鸭子如一个整体似的腾空而起.

Let the student fall into the disposition, the individuality bloodline-ism rules imperceptibly.

让学生无形中陷入了性格 、 个性血统论的条条框框.

But the cavalry officer melted imperceptibly out of her existence.

可是这位骑兵军官毫无察觉地消融在她的生存范围之外了.

Almost imperceptibly her expression changed.

她的表情有些变化,但轻微得几乎觉察不到.

Imperceptibly, the boat had slowly turned.

船慢慢地在转弯, 简直使人不觉得.

He approached imperceptibly the gloomy recess.

他不知不觉地走到了幽暗的山岔.

But just remember, you should bow imperceptibly lower than he does.

但千万记住, 你鞠的躬要略比他低些.

To weaken, injure, or impair, often by degrees or imperceptibly; sap.

逐渐损坏;暗中破坏:削弱 、 伤害或损害, 常是逐渐地或很轻微地; 使衰弱.

Meanwhile , the moon moved imperceptibly across the sky, showing no sign of her trail.

月儿不出声地走着, 看不见她的来路与归处.

In this way the torso oscillates almost imperceptibly with the breath.

通过这种方式.躯干随着呼吸不知不觉地振动.

Miss Ley smilled almost imperceptibly.

莱伊小姐几乎察觉不出地微微一笑.

Acquisition goes on night and day-smoothly, subtly, imperceptibly.

东西没日没夜地收进来 —— 顺畅 、 隐秘 、 不知不觉.

Time fled, and she was surprised to find the year passed imperceptibly.

光阴飞逝, 她诧异地发觉一年不知不觉就过去了.

Their own techniques was at this time woefully imperfect.

当时,他们本身的技术也低得可怜.

We live in an imperfect society.

我们生活在一个不完美的社会中.

They are going to make the imperfect copies up.

他们打算换掉有缺陷的本子.

Instead of considering the imperfect tense as a specific tense , consider it as a time reference.

我们最好不要将未完成式视为一具体时式, 而是视之为一参考性质的时间座标.

He saw that imperfect human beings could never administer perfect justice.

在他看来,不完美的人,永远实现不了完全的正义.