查询词典 sleep

Several studies also suggest that polyphasic sleep in the form of 30 minute naps taken regularly (every 4 hours) is the only way to reduce nocturnal sleep below 5-6 hours and still maintain performance.

许多研究也表明，多相睡眠，即每次30分钟（每4个小时）有规律的小睡是唯一能够将夜间睡眠减少至5-6个小时以下并依旧保持身体性能的方式。

Isotonic memory foam mattress possesses pressure-relieving feature, than allow you to sleep in any posture you want to sleep, while this is not the case, while you lie on other traditional mattresses.

等渗记忆泡沫床垫拥有卸压功能，而不是让你睡在任何姿势要睡觉，而事实并非如此，当你躺在其他传统床垫。

Dr. Sudhansu Chokroverty—a world-recognized expert in sleep medicine—presents the third edition of Sleep Disorders Medicine for the latest developments in this rapidly expanding specialty, with coverage of neuroscience and clinical application.

此第3版《睡眠障碍医学》由世界公认的睡眠医学专家—— Sudhansu Chokroverty 博士编写。本书为读者提供了这一迅速发展的专业的最新进展，涵盖神经科学和临床应用。

That is to say, they sleep during the winter but their sleep is not such a deep one.

也就是说，他们在冬天睡觉，但没睡那么深。

They sleep during the winter but their sleep is not such a deep one, and their

它们在冬季都要睡觉，但是睡得不那么深，体温

Kind of sleep is at all well-understood, but REM sleep is 2 to serve some restorative function of the brain.

虽然人们对两个阶段的睡眠都不是十分了解，但是人们推测浅睡对大脑起修复作用。

Neither kind of sleep is at all well-understood , but REM sleep is assumed to serve some restorative function of the brain.

我们对两种形式的睡眠了解都不多，但是人们认为 REM 睡眠对大脑起某种康复功能的作用。

Eg: Neither kind of sleep is at all well-understood , but REM sleep is assumed to serve some restorative function of the brain.

我们对两种形式的睡眠了解都不多，但是人们认为 REM 睡眠对大脑起某种康复功能的作用

At the same time in patients with psoriasis should be appropriately selected hard and soft mattresses and pillows suitable height, about 6-8 cm is best to sleep on the pillow at this high level of brain waves will start seeing a steady rest wave; and when the pillow more than 9 cm high when the waves break out of balance, will lead to discomfort sleep in patients with psoriasis.

同时 牛皮癣患者要选软硬适度的床垫及适当高度的枕头，约6-8公分最宜，睡在此高度的枕头上，脑电波会开始出现平稳的休息波；而当枕高超过9公分时，休息波将失去平衡，会导致牛皮癣患者睡眠不适。

Worn out with the mental conflict, the watchings, and the exertions of the day, Abraham fell into a deep sleep, and in that sleep his soul was oppressed with a dense and dreadful darkness, such as almost stifled him, and lay like a nightmare upon his heart.

亚伯拉罕经过整天的内心争斗和努力，全神贯注的守夜之后；已疲倦不堪，沉沉入睡了。就在那睡眠之中，他的灵魂被浓厚而可怖的黑暗所压迫，几乎使他窒息，像梦魇在他的心上。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐