引入线

It also designs the AHP and fuzzy overall evaluation methods to the risk evaluation system of PPP item and analyses the allocation of risks with model of mathematics from the unitary and optimize angle.

最后，本文理论联系实际，对我国运用PPP的典型工程实例——北京地铁四号线项目的风险进行了实证分析，得出北京地铁四号线引入PPP模式其意义不仅在四号线本身，它将成为我国基础设施建设融资模式的一个新样本。

The introduction of line searches requires the solution of sub-problems must be a dropped direction, that is g T k δ k 0, In this paper, we study the existed methods of solving sub-problems, prove Zhang and Xun 1999's dogleg method and Steihaug 1983's conjugate gradient method to meet the condition of adequate decrease, then the solution can be used in line search.

引入线搜索要求子问题的解必须是下降方向，即g T k δ k 0，本文研究了现存的子问题的求解方法，证明了Zhang和Xun1999折线法、Steihaug1983共轭梯度法满足"充分下降条件"，得到的解可以安全实施线搜索。

And by applying the linear dispersion relation of wave, all the properties of wave refraction including wave rays, constant phase lines, phase function and crest lines etc., can be expressed in explicit functions. By introducing an orthogonal curvilinear coordinate along the wave ray and the constant phase line, and with an estimated scale factor, the refraction coefficients along any wave ray can then be determined. The present results are verified by ordinary wave ray theory and some previous numerical results.

就此特例情况在波浪的线性分散关係的应用下，前进波浪折射现象的整体特性，包括波向线、等位相线、位相函数与波峰线皆被导述出明確显然的函数表示；同时引入由沿著波向线与等位相线所构成的完全符合波浪折射几何通性的正交曲线座標，求出其尺度因子后，由能通量守衡原则定出沿著任一条波向线上的折射係数；並由之对往昔纯依两相邻的波向线间的几何类比所给定的折射係数给予导証之。

The concept of form feature and form feature line in terms of describing the automobile form was introduced based on the 100 digital models of automobile.20 form feature lines was captured from the 100 digital models,and sorted into three classes: the main feature line,the transition feature line,and the subjoin feature line.

在构建100个汽车造型数字模型的基础上，引入特征的概念对汽车造型进行描述，提取了20条汽车造型特征线，将其分类为主特征线、过渡特征线和附加特征线，建立了基于特征和特征线的汽车造型描述模型。

On the basis of analyzing the characteristics of geological plane maps, the notion of the wire frame model illustrated by outline of geological blocks is proposed to describe the geometrical form of complex faults and the relationships among them.

在分析平面地质图数据特点的基础上，为准确表达复杂断层的空间几何形态和相互之间的关系，引入了由地质形体的轮廓线构建而成的线框架模型概念；修正了边界表示法模型有效构建的基本条件；从地层与断层之间的关系角度详细阐述了有效构建线框架模型的方法；提出了以线框架模型为基础的断层面整体构建技术思路，解决了复杂断层面三维构建问题。

Actually, he didn't have to, but Verizon wanted $6.00 a foot to bury a drop. As the drop needed to be about 250 feet, Ray figures he saved $1,500, which isn't a bad payday for 6 hours of work with a shovel.

事实上，Ray Horak并不需要这样做，而埋一根用户引入线，Verizon开出的价格是每英尺6美元，整个线的长度大约在250英尺，Ray算了一下他可以节约1500美元，用铲子挖付6小时的日工资确实是一个不错的主意。

Within a switching system, a connection or circuit between inlets and outlets of the same or different switching networks.

在交换系统中，同一或不同交换网络的引入线和引出线之间的连接部分或电路。

Chapter one of this text has recommended the foreign insurance to apply financial economy to the products pricing method of insurance company, but these methods have not explained how to determine the fair premium of the multiple-line insurance company .In order to solve many business line insurance company pricing problem, chapter two introduce an very important model in insurance company capital allocation field - MR capital allocation model, through deriving capital allocation formula and simulation analysis indicate MR model allocate multiple- line insurance company capital scientifically. In order to apply MR model to non-life insurance pricing, chapter three will extend MR model to introduce loss 3 and layer P . Since the premise of MR model is a certain market price of loss, the chapter four will use the risk-neutral probability transformation technique to get the market value of loss. Under lognormal distribution, we will use location parameter shift and proportional PH transformation to illuminate the technique. The final chapter combines the prior sections result to deduce out the fair premium formula, and apply it to price the catastrophe insurance.

本文的第一章介绍了国外保险业将财务经济学应用到保险公司产品定价的方法，但是这些方法都没有说明如何确定多业务线保险公司的公平保费；为了解决多业务线保险公司定价问题，第二章引入保险公司资本配置领域非常重要的一个模型—MR资本配置模型，通过推导资本配置公式及模拟分析表明MR模型科学地配置了多业务线公司的资本；为了将MR模型应用到非寿险公司的定价中去第三章扩展了MR模型，引入了损失β和层β的概念：由于MR模型的前提条件是有一个确定的损失市场价值，第四章利用风险中性转化方法获得损失的市场价值，在损失为对数正态分布的条件下，通过位置参数转化和比例危险转化方法给出了实例说明；第五章结合前几章的结果给出非寿险公司公平保费的定价公式，并运用它给出了巨灾保险价格的模拟分析。

Celebrate Lyrics - stearing to this tunnel of life it ain't a far sight in the dark searching for god's light so cold I got frost bite lost kite from the prison this system got these young niggaz lost like mice in a maze rollin dice to the grave some say it's just the price of the fame reality strike, repeat the same tragedy twice all I'm thinkin man it had to be life when the casualties rise plan plotting 'til your strategy dies black cotton till i've gotten what's mine I don't travel the globe stood firm with an average of 4 I was almost cut down like a half of a stole but you know that ain't how we roll from a soldier to a general go leadin' still do what I'm told I got the soul of a old head in the young niggaz bodies we don't put this gun in nobody you don't wanna know no homie what is really goin on shit is real couldn't tell you everything in a song man the pain is so personal so deep I couldn't explain it in words for ya I don't sleep I can rest when I'm dead cause I'm blessed while I'm here through the rain, pain blood, sweat and tears dedicated to underdogs that wanna see us make it we make it, they make it this calls for celebration all around the world we about to celebrate the mamas ain't crying no mo my niggaz ain't dying no mo tell me do you wanna go I mean it's kinda like a holiday kinda like a white tray on silver day kinda like jamaica in may when all my people celebrate I wasn't born with a silver spoon my mama was poor in the delivery room but we gon make it look done made it cops still goin strong mom poppin the greatest life been good to a nigga I remember bout the hood and how I could do a nigga but not me I been good to a nigga I support not no more i'm a hood rich nigga now and I'm hangin like wet clothes the fresh white frisbee tee countin bank rows I ain't botherin with you stank hoes another problem bith I got enough for those me, myself I don't need nothin else but a good mind and some good health that's all I got on my wish list pop a bottle what's the celebration bithes we ain't sayin that it's all good now any hood USA man it still goes down but despite of all that we gon still have a good time toss a few back celebrate the fact that my kids still eatin man I'm glad I'm still breathin glad I got my ratchet cause the snakes still creapin man I got a lawyer cause the law still cheatin listen, big bottles of drank big weed in my pocket nigga I got stanks we gon drank, we gon smoke till we damn near faint and after all that we gon do it again this is for the good time so we get some mo if we don't we gon smile on the ones before if you got real ones man hug your folks cause you never know when it gon go so celebrate

庆祝歌曲-稳坐在这个隧道的生命是不是一个迷宫小鼠远视力在黑暗中寻找神的光明，我喜欢寒冷霜冻咬了风筝失去了这种从监狱系统niggaz失去了这些年轻罗兰骰子到坟墓有人说这只是执行价格的名声现实，重复同样的悲剧两次，将所有的人，我想着它必须生活在伤亡人数上升密谋计划'直到你的策略，直到去世黑色棉花我得到什么是我的，我不站在全球的旅游公司与4我几乎平均削减一半，像一个一个偷，但你知道不我们如何从一个士兵到轧辊一般去引入线'还是做什么我告诉我的灵魂得到了niggaz的年轻一岁的机构负责人在我们不把你这把枪没有人不希望不知道什么是真正亲密的狗屎布莱恩的，是真正的人不能告诉你一切在一首歌曲的痛苦是如此深刻，以致我个人无法解释它为ya话，我不睡觉，我可以休息时，我死因为我祝福的同时我在这里通过雨水，疼痛鲜血，汗水和泪水，致力于弱者想要看到我们使我们能去的，他们使这是值得庆祝所有世界各地的我们将要庆祝妈妈的孩子是我没有哭没有谟niggaz不是死无模告诉我你想不想去我的意思是在有点儿像牙买加这样的假期天有点儿有点儿像一盘银白色的可能时，我所有的人们庆祝我不是同一个房间银匙出生我的妈妈在分娩较差，但我们健使它看起来做了它强大的警察仍然布莱恩妈妈屁股最大的生活好了，我记得一个nigga回合的引擎盖，以及如何我可以做一个nigga但不是我好，我被一nigga我不支持没有更多的我是一个引擎盖丰富的nigga，现在我喜欢湿衣服犹豫不决清新的白色飞盘发球countin银行行我不惹你发臭锄头另一个有点问题我得到的够我自己，我不需要别的没什么好主意，但一些好健康这就是我得到了我的愿望清单弹出一个瓶子有什么庆祝位住户开支统计调查我们是不是sayin这一切都很好现在任何引擎盖美国男子仍出现故障，但尽管所有我们坤仍有一个良好的时间折腾几回庆祝的是，我的孩子仍然eatin人我很高兴我还是很高兴我得到了我的呼吸棘轮导致蛇人仍然creapin我得到了律师事业在法律上仍然不忠听，袖珍的nigga大杂草在我的大瓶喝我喝了斯坦克斯我们健，所以我们得到一些，我们坤烟，直到我们该死的近微弱，毕竟，我们坤时间再做这是为好钼如果我们不，我们的那些健微笑之前，如果你有真正的男人拥抱你的乡亲，因为你从来不知道什么时候健走那么庆祝

If no lightning current arresters are installed at the service entrance of the building (for example in the low-voltage consumer's installation of the low-voltage main distribution), the operator must be informed that these must be added.

如果在建筑的引入线没有安装避雷器的话，（如在低压控制中心的低压电器）必须告诉操作员，一定要把避雷器加上。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷