警戒

Methods The cognitive function of 13 pilots diagnosed as severe OSARS and 10 healthy pilots as control was evaluated using Epworth Sleepiness Scale, Flicker Fusion Frequency Indicator, Many Reaction Time Tester, Space Place Memory Span Tester, Attention Instrument and Guard Tester. The correlation analyses were also performed between the ESS, AHI, MinSaO2% with the results of each cognitive test in the OSAHS group.

对13名经多导睡眠图确诊的中重度OSAHS患者及10名正常体检健康飞行员进行Epworth嗜睡程度问卷评分，以及进行闪光融合频率、多项反应时、空间位置记忆广度、注意力集中能力、警戒性等认知功能测试，并对OSAHS组进行ESS评分、睡眠呼吸紊乱指数、最低血氧饱和度与各项认知功能测试结果间进行相关性分析。

London rocked by gas attack, army on high alert?

伦敦遭受毒气攻击，军队进入高度警戒状态

London rocked by gas attack, army onhighalert?

伦敦遭受毒气攻击，军队进入高度警戒状态

These rare creatures are usually very shy, but they drop their guard when the geladas are around.

大部分的时候，这些罕见的生物都很害羞，但是只有在衣索比亚狒狒的旁边才会放下警戒。

And while they eat the grass, they may need guard animals to protect them from animals that would like to eat them.

并且当它们吃草时，它们可能需要有警戒的动物以保护它们不受可能吃它们的动物的攻击。

The water level exceeded the guard line by 0.81m.

南安市超警戒水位0.81米。

Gunships are holding at a safe distance.

好的， 将军|炮艇正在安全距离警戒

No matter than the floors and walls are plastered with '先下后上' signs; no matter that the subway guards, brought in for just this kind of cattle control, blare the same message through loud hailers; subway time is pell-mell time, as the mob pushes and shoves its way on board, irrespective of those trying to get off first, irrespective of the occasional hapless commuter who, having got some learning, has tried to behave like a member of the human race and queue up.

就算墙上和地上都贴着&先下后上&的标志；不管地铁警戒为这种控制牲口而拉起，高声欢呼同样刺耳的信息；地铁时间是混乱的，就像一群乌众之合推涌着上车，不管那些尝试着先下车的人们，也不管当时那些学到点东西的倒霉往返者，尝试着象人类那样赛跑并排成队。

But looking from these years's social survival employment environment, the Employer changes job rate already far exceeded 15% guarded, even had some small and medium-sized enterprises presented "a half year royal courtier" the picture.

但从这几年的社会生存就业环境来看，用人单位的跳槽率已经远远超出15%的警戒性，甚至有一些中小企业都出现&半年一朝臣&的景象。

I will confess that I was far too much taken up with what was going on to be of the slightest use as sentry; indeed, I had already deserted my eastern loophole, and crept up behind the captain, who had now seated himself on the threshold, with his elbows on his knees, his head in his hands, and his eyes fixed on the water, as it bubbled out of the old iron kettle in the sand.

我得承认，我被正在发生的事情完全吸引住了，压根没起到一个警戒哨的作用；事实上，我已经离开了东边的射击孔，趴在了船长的后面，这会儿他正坐在门槛上，肘拄在膝盖上，用手托着头，注视着从那只旧铁锅底的沙中冒出的水。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。