查询词典 tunnel

ARA has performed both wind-tunnel tests and CFD computations for numerous Customer projects over the past 30 years. One such example is the investigation the interference effect of various boom support locations on the flow over a civil aircraft empennage; the accompanying figure shows the flow field in the region of the empennage, as computed by an Euler flow solver.

阿糖胞苷的表现都风洞试验和计算流体力学计算为众多客户项目在过去30年里，其中一个例子是，调查干扰的影响，各种蓬勃支持的地点，对流动的一个民用飞机尾翼；随行的数字显示流量外地在该地区的尾翼，作为计算一欧拉流求解。

Shrink tunnel,L-sealer machinery,Carton sealer,Carton erectors,Sleeve sealer,Stretch wrapping machinery,Vacuum packaging machine,Conveyor and packagin...

包装机械， L型封口机，袖口式封口机，收缩机，封箱机，开箱机，裹膜机，真空包装机，输送。。。

The relationship between anodic polarization of etched Al foils and performance in increasing tunnel diameter in both HCl and HNO3 etchants was studied.

摘 要：研究发孔铝箔在盐酸和硝酸溶液中的阳极极化行为与扩孔特性的关系。

The tunnel was deadly hot, evil-smelling even through the masks' filters, and reminded Jack of fiber-optic vids he had seen of the human body's arterial system.

隧道里热得要命，难闻的气味甚至透过了面罩的过滤器，杰克想起了他曾见过的光纤视频流或者是人类身体的动脉系统。

Bought tickets through the tunnel came to the station, the Bangkok subway ticket sales have both manual ticketing, in order to change our exchange on the ticket window, by 3 points (20 baht/person) Lumphini station to visit Bangkok's largest Suan-Lumnightbazaar night market and address the issue of dinner.

买了票通过隧道，来到车站，曼谷地铁门票销售都手工售票，为了改变我们的交流售票窗口， 3点（ 20铢/人） Lumphini站访问曼谷最大的双- Lumnightbazaar夜市和解决这一问题的晚餐。

The experimental results have enriched the transmission law of the gas explosion shock wave in complex tunnel, and have positive significance to prevent and control destruction and injury function of the shock wave.

试验结果丰富了瓦斯爆炸冲击波在复杂巷道中的传播规律，对预防和控制冲击波的破坏和伤害作用有积极的意义。

Bolting technology in recent years, the rapid development of rock in the coal mine tunnel control applications are increasingly widespread, particularly in Australia and Britain, and other advanced countries, bolting technology, China is also studying the extension bolt supporting technology.

近年来锚杆支护技术快速发展，在煤矿巷道围岩控制中的应用也越来越广泛，尤其是在澳英等锚杆支护技术先进国家，我国也在研究推广锚杆支护技术。

The paper provides important reference and practical value for the design and construction of extra-large cross-section and low fiat-ratio road tunnel.

文章可为今后同类工程的设计与施工提供重要的参考或实用价值。

One of the biggest geological calamity in the construction of deep and extra-long tunnel is water inflow.

其中深埋特长隧道施工涌水是隧道施工中所面临的最主要地质灾害。

"Much、long、 huge、 deep" will be the general develop trend of extra-long tunnel.

&多、长、大、深&，即数量多、长度大、大断面、大埋深，是未来特长隧道发展的总趋势。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。