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Mr. Xu of referral center of psychology of school of cent of prosperous of great connecting with the boxing skill also expresses Hua Ke, with classmate teacher confabulate sometimes more effectively help undergraduate solves psychological problem, had the difficulty that is hard to handle quite when the student especially when, the guidance with teacher correct major more it is important to show.

华科大武昌分校心理咨询中心的徐老师也表示，和同学老师谈心有时更能有效地帮助大学生解决心理问题，非凡是当学生有了比较难于处理的困难时，老师专业正确的指导更显重要。

Although the IPv4 has already obtained to make the person is hard to place the success of the letter, along with lately- apply flow out continuously now, the traditional IPv4 agreement is hard have already supported an Internet to extend further with the characteristic of the new business, among them the most attractive with the most remarkable of can improve it to be placed in in its address space of size, expand a sex problem,manage a problem and choose road in addition a difficulty,service of the consignation and the safety problem of the improvement and the service quality characteristic is also convex appear, so the IPv6 transitions become no time for waiting now.

虽然IPv4已经取得了令人难以置信的成功，但随着新应用的不断涌现，传统的IPv4协议已经难以支持互联网的进一步扩张和新业务的特性，其中最显眼和最值得注意的可改进之处在于其地址空间的大小，除此之外扩展性问题、管理问题、选路困难、服务的改进和服务质量特性的交付以及安全性问题也凸现出来，因此现IPv6过渡变得迫不及待了。

An exceptional condition is a problem that divvents the continuation of the method or scope that you're in. It's important to distinguish an exceptional condition from a normal problem, in which you have enough information in the current context to somehow cope with the difficulty. With an exceptional condition, you cannot continue processing because you don't have the information necessary to deal with the problem in the current context .

异常条件是阻止你的方法正常运行的一个问题，在普通的问题当中分别出这些异常的条件是很重要的，对于普通的问题在当前的环境中你有足够的信息来应付这个难题，但是对于一个异常条件你则无法解决因为在当前的环境中你没有足够的信息来处理这个问题。

At length I spy'd a little Cove on the right Shore of the Creek, to which with great Pain and Difficulty I guided my Raft, and at last got so near, as that, reaching Ground with my Oar, I could thrust her directly in, but here I had like to have dipt all my Cargo in the Sea again; for that Shore lying pretty steep, that is to say sloping, there was no Place to land, but where one End of my Float, if it run on Shore, would lie so high, and the other sink lower as before, that it would endanger my Cargo again: All that I could do, was to wait 'till the Tide was at highest, keeping the Raft with my Oar like an Anchor to hold the Side of it fast to the Shore, near a flat Piece of Ground, which I expected the Water would flow over; and so it did: As soon as I found Water enough, for my Raft drew about a Foot of Water, I thrust her on upon that flat Piece of Ground, and there fasten'd or mor'd her by sticking my two broken Oars into the Ground; one on one Side near one End, and one on the other Side near the other End; and thus I lay 'till the Water ebb'd away, and left my Raft and all my Cargo safe on Shore.

最后，我终于在小河的右岸发现一个小湾。我费尽艰辛，好不容易把木排驶到最浅的地方。我用桨抵住河底，尽力把木排撑进去。可是，在这里，我几乎又一次险些把货物全都倒翻在水里。这一带河岸又陡又直，找不到可以登岸的地方。如果木排一头搁浅在岸上，另一头必定会像前次那样向下倾斜，结果货物又有滑向水里的危险。这时，我只好用桨作锚，把木排一边固定在一片靠近河岸的平坦的沙滩上，以等待潮水涨高，漫过沙滩再说。后来，潮水果然继续上涨，漫上沙滩，等水涨得够高了，我就把木排撑过去，因为木排吃水有一尺多深。到了那儿，我用两支断桨插入沙滩里，前后各一支，把木排停泊好，单等潮水退去，就可把木排和货物品平安安地留在岸上了。

The latest chemical product prices fell, demand has not really visible downstream, the short-term rise in oil prices in the channel, in which phase fluctuations, we continue to be optimistic about with anti-cyclical businesses and new materials, anti-cyclical embodies New Chemical Materials decrease in prices of raw materials is less than the decrease in prices of raw materials at the same time, the cost shift ability, to maintain price stability; civil explosive materials companies fell as a result, prices, countries can enjoy the benefits of; domestic urea production capacity excess of export disruption, high product costs, industry consolidation is inevitable, so concerned about the urea industry with technical advantages and cost advantages of urea enterprises: China Shandong Hengsheng; Although the overall situation of excess nitrogen, but because of the regional characteristics of the domestic fertilizer domestic part of the region will be in a high urea prices, the relevant listed companies will benefit from, such as the Liao Tung Chemical; compound assets as light industry, with the weak cyclical characteristics, the stability of industry profitability, industry leaders concerned about the compound: para Tian shares ; potash by the international market, short-term decline of domestic potash fertilizer prices would have difficulty, Salt Lake Potash in 2009 will be guaranteed a profit, Salt Lake Potash concern.

最新化工产品价格出现下跌，可见下游需求并未真正起来，短期石油价格处在上升通道，在这种上下波动阶段，我们继续看好具有抗周期性的新材料企业，抗周期性体现了化工新材料的产品价格下降幅度小于原料的下降幅度，在原料价格上涨同时，成本转嫁能力较强，价格维持稳定；民爆企业由于原料下跌，价格上涨，可以享受国家指导价的益处；由于国内尿素产能过剩，出口受阻，产品成本居高不下，行业整合在所难免，因而关注尿素行业内具有技术优势和成本优势的尿素企业：华鲁恒升；虽然氮肥全局过剩，但由于国内化肥的区域性特征，国内部分区域尿素价格将处于高位，相关上市公司将因此受益，如辽通化工；复混肥作为轻资产行业，具有弱周期性特点，行业盈利稳定，关注复混肥行业龙头：芭田股份；钾肥受制于国际市场，短期内国内钾肥价格恐难下跌，09年盐湖钾肥盈利将会有保证，关注盐湖钾肥。

I found besides these Chests, a little Cask full of Liquor, of about twenty Gallons, which I got into my Boat, with much Difficulty; there were several Muskets in a Cabin, and a great Powder-horn, with about 4 Pounds of Powder in it; as for the Muskets, I had no occasion for them; so I left them, but took the Powder-horn: I took a Fire Shovel and Tongs, which I wanted extremely; as also two little Brass Kettles, a Copper Pot to make Chocolate, and a Gridiron; with this Cargo, and the Dog, I came away, the Tide beginning to make home again; and the same Evening, about an Hour within Night, I reach'd the Island again, weary and fatigu'd to the last Degree.

我费了九牛二虎之力，才把酒桶搬到小船上。船舱里还有几支短枪和一只盛火药的大角筒，里面大约有四磅火药。短枪对我来说已毫无用处。因此我就留下了，只取了盛火药的角筒。另外我又拿了一把火炉铲和一把火钳，这两样正是我十分需要的东西。我还拿了两把小铜壶，一只煮巧克力的铜锅和一把烤东西用的铁钯。我把这些货物通通装进我的小船，再带上那只狗，就准备回家了。这时正值涨潮，潮水开始向岛上流。天黑后不到一小时，我就回到了岸上，但人已劳累得疲倦不堪了。

In chapter 1, regression models with censored data, LSE for censored regression models and LAD estimation for models with fixed censoring point are introduced. Then, we state our main results for LAD estimator of nonlinear regression models with randomly censored data, including consistency, boundedness in probability and asymptotic normality. The proofs of our main theorems are given in detail. In chapter 2, we state the main difficulty of obtaining numerical solution for censored LAD estimation, and recall the history of studies on this problem including some anterior algorithms.

在第一章，首先介绍删失线性回归模型的基本概念和性质，并对已有的估计方法，如最小二乘估计、固定点删失的最小一乘估计等做了简单的回顾；然后，把固定点删失线性回归模型的最小一乘估计方法推广到了随机删失、非线性模型的情形，并得到了估计量的一些渐近性质，如相合性、渐近正态性等；最后，给出主要结果的详细证明过程。

Boys with KS have a normal male body shape and are thus referred to as being phenotypically (fee-no-typically) male . They may experience learning difficulties, especially with verbal or spoken skills, which may require appropriate speech therapy. They may have difficulty in concentrating for more than a few minutes on any single topic. They may have problems in socialising with other children of their own age group.

男孩与堪萨斯州有一个正常男性身体形态，并因此被称为正表型男性，他们可能会遇到学习困难的，尤其是与口头或发言的技巧，这可能需要适当的言语治疗，他们可能有困难在集中一个多几分钟的时间就任何单一议题，他们可能有问题，在社交与其他儿童他们自己的年龄组。

While doing this serial works, my original intention was just to look for the feeling of some clothing.Thus I found a plastic model directly. Worrying about the difficulty shucking off the patterns , I wrap up it with a thin crust of preservative film and then changed mould with gypsum outside. When turned over the mould, I surprised that she was even with leathery texture lines and that the effect was beter than I had thought. facing toward such a nearly uncovered truck , my mind started to float.

在做这系列作品时，开始我的初衷只是想找些服装的感觉，于是就去直接找了一个塑料模特，怕不好脱模，在外就裹了一层保鲜模，用石膏倒模，翻了出来，结果效果比想象中好很多，还有肌理纹路，对着这样一个几乎裸露的躯干，我开始了思绪飘飘，有时我会留下肌理纹路，有时却又想把它弄得很光滑；有时我觉应该做得有视觉冲击力些，可以很直观的性感，可有时我还是喜欢含蓄的美，做的过程很好因为情绪会随着陶变，同时陶也随着情绪变化。

According to the data that MSN published yesterday, add up to of this second elect by ballot has more than 220 thousand netizen to participate in, the 10 autograph all with person highest energy of life around " crisis topic ", netizen or with " the language of Zhao Benshan type " the person that make a holiday spicily, or with facing difficulty from ridicule state of mind.

根据MSN昨天公布的数据，本次票选总计有超过22万网友参与，人气最高的十条签名全都围绕&危机话题&，网民或以&赵本山式的语言&讽刺造假者，或以自嘲心态面对困难。

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