四套

An algorithm is developed to differentiate sleep stages with respiration frequency and frequency of leg movements to differentiate sleep into four sleep stages including awake, deep sleep, light sleep and REM.

接著本研究即尝试发展一套判读睡眠阶段演算法，以呼吸频率变异系数和腿部动作频率两项外显行为讯号判读睡眠阶段，能将整晚睡眠区分为清醒、深眠、浅眠、 REM 等四个阶段。

The stylish vampire hunter would love this late 1800s European "vampire killing kit," which included a crossbow with four silver-tipped arrows, an ebony wood stake, a large bottle of holy water and various surgical instruments, among other things.

如果十八世纪末期的欧洲拥有互联网，那么这款商品一定能收到吸血猎人的大肆追捧。这套工具包括一把弓、四只银头箭；一根乌木桩（和中国桃木辟邪有关系不？

It's a mincing line of forties ladies in pea-green and magenta doublet-jacketed crepe suits sporting lobster parts for hats.

这是直截了当线，四十岁的女士们，在豌豆，绿和品红双线-夹套绉适合运动龙虾零件的帽子。

Spacious, the tall Hall, left is the model of three different Huxing, was placed on the right side of the bars and various drinks several ranking of the word transparent business negotiations room, the middle hall was accounted for almost a quarter of the children's play area district.

宽敞、高大的大厅里，左面是三套不同户型的样板间，右边是摆放着各种饮品的吧台和几间一字排列的透明的业务洽谈室，大厅中间是占了几乎四分之一面积的儿童游乐区。

First, it appeared as a four-of in the Top 8 of Pro Tour Chicago 2000 in Jay Elarar's mono-blue deck.

第一，两千年的pt芝加哥八强选手Jay Elarar的纯蓝套牌里放了四张

Chapter four analyses the model that executed in chapter two and chapter three, and sets up the mature reseau analysis method of random convex polyhedral aggregate model of 2d and 3d.

第四章主要对第二章和第三章建立的模型进行有限元剖分工作，建立了一套成熟的二维、三维混凝土随机骨料模型的网格剖分方法。

Give crafty pet lovers a creative outlet that involves their favorite four-legged friend by giving a complete scrapbooking kit filled with all the materials needed to jumpstart an album.

狡猾的宠物爱好者提供一种创造性出口，涉及他们最喜爱的四条腿的朋友提供一个完整的scrapbooking套件充满所有所需材料的Jumpstart相簿。

In a factory with four color offset print business card printing off and membership card making Atlas, uses the 80g/30000m2; 2 offset business card printing and membership card making, drag-and-shoot Department often found some set of red, blue, especially some special character, such as like some city whose symbol is a blue and Red snare and a delusion.

某厂用四色对开胶印机制卡和会员卡制作地图册，采用80g/㎡胶版纸制卡和会员卡制作，在拖梢处常发现有些红、蓝套不上，尤其是某些特殊符号，例如象有些城市符号为蓝圈套红。

There is an investment postscript in our textile saga. Some investors weight book value heavily in their stock-buying decisions (as I, in my early years, did myself). And some economists and academicians believe replacement values are of considerable importance in calculating an appropriate price level for the stock market as a whole. Those of both persuasions would have received an education at the auction we held in early 1986 to dispose of our textile machinery. The equipment sold (including some disposed of in the few months prior to the auction) took up about 750,000 square feet of factory space in New Bedford and was eminently usable. It originally cost us about $13 million, including $2 million spent in 1980-84, and had a current book value of $866,000. Though no sane management would have made the investment, the equipment could have been replaced new for perhaps $30-$50 million.

有关我们在纺织业投资的&辉煌历史&还有一段后话，有些投资人在买卖股票时把帐面价值看得很重，也有些经济学者相信重置价值在计算一家公司的股价时极为重要，关于这两种说法在经过拍卖纺织机器设备后，让我好好地上了一课，卖掉的设备满满一工厂全为堪用品，原始成本为一仟三百万美金(包括近几年投入的二百万)，经过加速摊提折旧后，帐面价值八十六万，虽然没有人会笨到再继续投资，但要买一套全新的设备也要花三、四千万美金。

Each of the four men interviewed works at a different specialty on the floor-one is a floor broker, filling orders for the account of other persons or firms; one is an arbitrageur who trades in spreads, seeking profits in the changing relationships between two different but related markets; one is a scalper, a very short-term player who helps provide liquidity on the floor and who rarely takes a position home overnight; and the fourth is a position trader who, by his own admission,"is looking for the big play, in long-term trends."

接受访问的每个人，在营业厅内都有各自不同的专业领域——其中一位是营业厅经纪人，替别人或公司填交单子；一个是套利者，交易的是差价，从两个相关市场间的价格变化中套取利润；一个是做短线的，在非常短的时间内做短线，这种人对营业厅的流动性很有帮助，所做的仓位很少留到明天；第四个是趋势交易者，他自己说，他找的是&长期趋势中赚大钱的买卖&。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。