PET scanner also consists of a moving couch that slowly moves a person through a short tunnel.
PET扫描诊断设备也包括可以移动的检测床，它可以慢慢地将人移入一段短短的隧道。
For lack of relevant studies on domestic short tunnel lighting, this paper studies and discusses the design parameters of short tunnel lighting.
国内短隧道照明缺乏相关研究，故文中对短隧道照明设计参数进行探讨。
Unite arch tunnel has its own characteristics which include short tunnel, fleet bury depth and bad surrounding rocks arouses landslide easily in construction.
联拱隧道有其自身特点，由于隧道短，埋深浅、围岩差，施工中容易引起塌方。
The disaster happened when revellers took a short cut through a tunnel that was too narrow to cope with the crowds.
灾难在狂欢人群为了抄便道而通过一个隧道时发生，因为隧道太窄，无法容纳这么多的人群。
The problems in the blasting of the short terrace tunneling in Shijianling tunnel are analyzed.
分析了石宽岭隧道短台阶掘进爆破施工中存在的问题。
In short, this channel encapsulates two flash.net.URLStream instances (command and tunnel) and supports long-polling transport.
简而言之，这个信道封装了两个flash.net.URLStream实例(指令和通道)，并支持长轮询(long - polling)传输。
Competition from low cost airlines and, in the case of short crossings between the UK and northern Europe, the Channel Tunnel, has ensured that ships have become smarter and more comfortable.
来自低成本航空公司的竞争，以及英吉利海底隧道(ChannelTunnel)——如果您是短距离来往英国和欧洲北部之间的话，这两个因素已促使轮船变得更机灵、更舒适。
When the sending and exhausting shaft is ventilated, short duct flow may occurred between outlet and inlet, which will baffle air exchange in highway tunnel.
在竖井送排式通风时，排风口和送风口之间可能产生短道流动，这种短道流动会阻碍隧道内的空气交换。
All tunnels have complex cross section with circular, rectangle, arch, ellipse shape, in accordance with the length of the tunnel is divided into short, medium length of the tunnel, long tunnel.
隧道按截面分为圆形、矩形、拱形、椭圆等形状，按照长度分为短隧道、中等长度隧道、长隧道。
It had been planned that the tunnel would reach into a nearby forest, but the first man out emerged just short of the tree line.
原本计划是让隧道延伸至附近的一片森林中，但头一个爬出去的人却正好在树林边缘外现身。
Most surgeons avoid the extremely short tibial tunnel necessitated by anatomic transtibial drilling by placing a tibial tunnel far posterior in the tibial footprint.
绝大多数手术者都通过将胫骨隧道设置得很靠后以避免将胫骨隧道设置在胫骨止点的解剖中心所导致的极短的胫骨隧道。
Whether you are boring a long, large diameter tunnel or a series of short, small diameter tunnels, over time your choice of cutters may be one of the most critical investment decisions you make.
无论你的项目是一个长大直径的隧道或短小直径隧道，随着时间的推移刀具的选择可能成为你的最重要的投资决策之一。
Isentropic light piston wind tunnel is a kind of short working duration tunnel. It is adequate to be used for the research work of instantaneous heat transfer measurement.
等熵轻质活塞风洞是一种工作时间很短的风洞，作为气源适合于瞬时热传导测量技术的研究工作。
The blast with a short distance is harmful to an existing tunnel, which is the key problem in the practical projects.
超近距离爆破会对已有隧道造成不利的影响，是亟待解决的工程实际问题。
This small rodent can scoop out a long, narrow tunnel in a very short time.
这种小啮齿动物能在很短的时间里挖出一条又长又窄的地道来。
Objective: to provide anatomy basis for short palmar incision for carpal tunnel release.
目的：为掌部小切口腕管松解术提供解剖学基础。
Compared with the traditional wind tunnel test, the simulation of vehicle outflow fields has several advantages: reproductively, short period and low cost.
与传统的风洞实验相比，汽车外流场的计算机数值模拟具有可再现性、周期短以及低成本的优点。
The dynamics performance of short rigid subgrade between the bridge and tunnel was influenced by the train heading;
列车驶向对桥隧间刚性短路基过渡性能的动力学影响；
Fern peered through the door. Wilbur was poking the straw with his snout. In a short time he had dug a tunnel in the straw.
芬偷偷地从门往里看：威尔伯正用鼻子拱稻草，很快便在里边打了一个地道。
Fern peered through the door. Wilbur was poking the straw with his snout. In a short time he had dug a tunnel in the straw.
芬偷偷地从门往里看：威尔伯正用鼻子拱稻草，很快便在里边打了一个地道。
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