路

The designer of the RD, Carlos Arturo Torres Tovar, a 25-year-old Colombian, claimed the approval of both the Internet polling and the competition jury for his RD three-wheeled vehicle design.

设计师路的Arturo卡洛斯托雷斯托瓦尔，一名25岁的哥伦比亚，声称批准的互联网投票和竞争陪审团的路三轮汽车的设计。

The oldest known timber trackway in the country is the Sweet Track, which was built about 6,000 years ago across marshes in what is now Somerset.

这些驰名已久的木板路是来自一个叫做&甜蜜之路&的村庄，在现在一个叫索美塞得的地方，拥有着据今6000年历史的一片沼泽。

This paper gives an introduction to the construction technique of Germany Rheda non-gravel trackway whose foundation adopt continuous paving and pouring concrete base and concrete trough by using slip-form paver,Compared with the technique we have used for long time,which is supported by slot-ditch,the new construction technique gives US new thinking and direction on how to enhance mechanized degree and engineering quality.

介绍德国铁路土路基上枕式无碴轨道轨下基础采用滑模摊铺机连续摊铺混凝土底座和混凝土路槽的施工技术，并与我国长期施工实践所积累的较为成熟的轨排支撑架法技术相比较，对如何再提高机械化施工程度以及如何提高施工质量提出新的思路与方向。关键词：滑模摊铺机；枕式无碴轨道；混凝土底座；混凝土路槽

Transfemoral and transapical approachespose unique management challenges, but both require rapid ventricularpacing, the management of hypotension and arrhythmias duringbeating-heart valve implantation, and TEE.

采用经股和经髂血管的入路时，需注意血流动力学管理方面的一些问题。但是总的来说两种入路都需要快速心室起搏、在不停跳心瓣膜移植期间处理好低血压和心律失常，以及实施 TEE 。

Repeated surgeries were performed in 25 cases via transfrontal approach, 13 cases via transsphenoidal. Twenty-nine of 35 cases with visual interference were resolved, no improvement was achieved in 6 cases. Ten of 13 cases with PRL above normal level recovered within one week after surgery and no death was seen. 31 cases were followed up, and showed satisfying results.

再次手术经额入路25例，经蝶入路13例。35例有视觉功能障碍者再次术后29例有明显改善，无改善者6例；13例泌乳素增高者有10例在术后1周内恢复正常；无死亡病例。38例患者中有31例得到随访，效果满意。

Methods: Ten adult cadaver heads were carefully examined by way of the transcallosal transchoroidal approach and the transfrontal transchoroidal approach under microscope with 10-fold magnification.

10例成人头颅标本，在放大10倍手术显微镜下分别依照经胼胝体一侧脑室-脉络裂入路和经额中回-侧脑室-脉络裂入路进行解剖观察。

A maths model according to anatomic measure in Transorbital Roof Craniotomy were established to compare with transorbital keyhole approach to frontal base meningioma and pituitary adenoma. We discovered that removing 1cm orbital roof bone will increase the instrument handle angle from 360 to 450(25%).

本文通过经眉弓锁孔去眶顶入路对前颅凹底脑膜瘤垂体瘤的手术治疗，从解剖测量数据建立几何数学模型，与传统眉弓入路进行比较发现去除1cm的眶顶骨质，在理论上手术器械的操作角度从360增加到450即增加25％。

Compared with the other two approaches,the lower transperitoneal one had better exposure, less trauma, less complication rate(10%),shorter operative time [(178±24.1)min] and shorter postoperative hospital stay [(10±1.4)d].

三种手术入路相比，经下腹部径路双肾暴露好，损伤小，手术并发症少(10%)，手术时间较短[(178±24.1)min]，住院时间短[(10±1.4)d]。

The optical system adopts special design and you can change the light filter simply, then the instrument can be used in other element"s analysis besides Cobalt. The design of instrument"s appearance adopts trapeziform framework, which looks beauty and is convenient in using.The instrument cannot only be used in on-line analysis but also be used in off-line analysis.

接着介绍了光路部分，其光路部分的独特设计可以通过简单的更换滤光片而将该仪器用于钴以外的其它元素的分析，最后在仪器的外观设计上提出梯形结构，将该仪器的四个部分结合为一个整体，具有美观实用、方便操作的特点。

They have come into being as the result of more and more people treading on them.

其实地上本没有路，走的人多了，也便成了路。

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