查询词典 alertness

It will also improve memory, mental alertness and prevent loss of short term memory.

它还将改善记忆，精神的警觉和防止损失的短期记忆。

It can stimulate us and increase our level of alertness.

它可以刺激我们，并提升我们的自我进步能力。

Most people have two peak times of alertness daily, at about 9 a.m. and 9 p.m.

大多数人每天有两次警醒高峰，上午9点和晚上9点左右。

That means they should avoid doing tasks that require great alertness, such as driving a car.

这就意味着他们应该避免做那些需要很高警觉的事情，像开车。

One reason is that working in a hot environment lowers the mental alertness and physical performance of an individual .

一个原因就是：在高温下工作，降低了人的精神警戒和身体机能。

The general impression is that of power, agility and alertness.

给人的一般印象是力量、敏捷和机警。

I acknowledge that my safety is my personal responsibility and depends upon my alertness and good judgment.

我清楚获知，我的安全是我个人的责任和取决于我的警惕和良好的判断。

We're not sure why, but there 's evidence it increases alertness,he says.

他说："我们目前并不知道其原因何在，但有明显证据表明这样可以提高孩子的敏捷程度"。

In evolutionary terms, alertness is essential.

从演化的意义来说，警觉是必要的行为。

When they asked the problem about money, she became alertness.

他们问到钱的问题，使她警觉起来。

It goes back to what I told you...

现在回到我告诉过你的。。。

With a supporter in Mr Charest and an admirer in Mr Dumont, Mr Harper may be encouraged to call an election himself.

由于在沙雷那边有个支持者，杜蒙那边有个崇拜者，鼓励哈珀为自己举行一次选举。