困难的

Ned circumstances and show concern for them. in particular, we must see to it that the people in financial difficulties have subsistence allo

比较困难的行业和群众，特别要使困难群众的基本生活得到保障，并积极帮助他们解决就

objective to explore the causes, prevention and treatment of dysuria after prostatectomy.methods from 1993 to 2004, 18 cases of dysuria after prostatectomy were reviewed and analyzed.

目的 探讨前列腺切除术后排尿困难的原因及防治措施。方法对18例前列腺切除术后排尿困难患者的临床资料进行回顾分析。

It is not difficult to realize an information management system, but what difficult is how to realize it in lest cost, and make it transplantable, maintainable and expansible.

实现一套信息管理系统并不困难，困难的是如何用最少的代价构建一个具有可移植性，可维护性和可扩展性信息管理系统。

This dissertation studies the reliability problem of fault-tolerant computer networks, according to topological structures of networks, the content can be divided into two parts. The reliability of general computer communication networks.

大型复杂网络可靠性计算属于NP问题中最为困难的一类，现有计算机能力直接计算可靠性精确解是非常困难的。

The process of biomarker discovery and validation in treatment of metastatic NSCLC continues to be hindered by the inaccessibility of tumor tissue for analysis in the majority of the patients.

在转移性NSCLC治疗过程中寻找确定标记物依然很困难，因为对大多数病人的肿瘤组织分析是一件很困难的事。

The paper aims to discuss some problems caused by this separation and suggests that taking the likeliness of an explanation as a default reason may help to solve them.

本文讨论这些困难的起因，并提出将可靠性作为缺省理由的方式有助于克服这些困难。

My name is Udi Manber, and I am a VP of engineering at Google in charge of Search Quality.

排名是相当困难的，比大部分人所想象的更困难。

There is first to note that, whereas in other principalities the ambition of the nobles and the insolence of the people only have to be contended with, the Roman emperors had a third difficulty in having to put up with the cruelty and avarice of their soldiers, a matter so beset with difficulties that it was the ruin of many; for it was a hard thing to give satisfaction both to soldiers and people; because the people loved peace, and for this reason they loved the unaspiring prince, whilst the soldiers loved the warlike prince who was bold, cruel, and rapacious, which qualities they were quite willing he should exercise upon the people, so that they could get double pay and give vent to their own greed and cruelty.

首先应该注意的是：在别的国家里，君主只需要同贵族的野心、同人民的傲慢不逊进行斗争就行了，可是罗马的皇帝们却有第三种困难：必须容忍他们的军队的残暴与贪婪，而这是一件很困难的事情。它曾经是很多皇帝灭亡的原因，因为要同时满足军队和人民这两方面是困难的。这是因为人民酷爱和平，所以总是喜爱温和谦逊的君主；而另一方面，军队却喜欢具有尚武精神的、残暴贪婪的君主。军队希望君主用后一种品性对待人民，使自己能够获得加倍的军饷，让自己的贪心和残酷性得逞。

It gradually ascends in difficulty to help the student avoid sudden changes in difficulty.

逐步上行，以帮助有困难的学生避免突然变化的困难。

People with dyspraxia can have trouble making friends.

患有运动困难的人在交朋友方面有困难。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。