查询词典 auricular tube

With the dumbbell singularities he showed that" surgery" could be performed: Snip the thin tube on each side of the incipient pinch and seal off the open tube on each dumbbell ball with a spherical cap.

对于哑铃的奇异点而言，他证明可以施展一项「术」把紧束点两边的细管子剪断，然后在每个哑铃细管子的开口上盖一顶小圆帽。

It is necessary for the normal structure of the neural tube in developing embryos, thus reducing the chances of neural tube defects such as spina bifida.

这是必要的正常结构，神经管胚在发展中国家，从而减少了机会，神经管畸形，如脊柱裂。

Stress, strain rate and velocity distribution in billet of forward tube spinning and backward tube spinning were solved by applying this simulation system.

应用所开发的模拟系统对筒形件强旋进行了有限元分析，求得了正旋、反旋时毛坯中的应力、应变速率及流动速度分布。

In order to obtain actual preferred principle of processing parameter about three-roller backward spinning of tube,nonlinear FEA software ANSYS/LS-DYNA is,carried on 3D dynamic simulation,stress analysis and strain analysis to three-roller backward spinning of tube under different processing parameter.

为了确定更为符合实际的筒形件三旋轮强力反旋工艺参数的选用原则，利用大型非线性有限元软件ANSYS/LS-DYNA对不同工艺参数下筒形件三旋轮强力反旋旋压过程进行了动态模拟和应力应变分析。

Based on FEA, the parameter optimization system of tube stagger spinning has bee n established which has realized 3D simulation of such spinning and combined wit h artificial intelligence to optimize tube stagger spinning parameters.

以有限元模拟分析为基础，建立了筒形件错距旋压智能参数优化系统。实现了对错距旋压工艺的三维仿真，并结合人工智能技术，实现了对错距旋压工艺参数的优化。

The research mainly focuses upon the unique deformation mechanism, forming method, quality control and parameter optimization, and the key technologies in Finite Element Analysis for the 3D Non-Axisymmetric thin-walled tube spinning. A CNC spinning equipment for the 3D Non-Axisymmetric thin-walled tube has been designed and manufactured based on the experimental investigation of the forming method.

着重研究变形机理、成形方法、质量控制及优化成形工艺参数，解决三维非轴对称零件旋压成形过程数值模拟关键技术；通过对成形工艺方法的试验研究，研制出能够旋压成形三维非轴对称薄壁空心零件的工艺装备。

Roller squeezer heating can be quartz tube or infrared tube, and also can equipped with convection system.

辊压加热可选石英管加热和中波红外辐射管加热，并可配备加热对流搅拌系统。

In this paper, the principle of the phased array technology will be explained, and then several applications of phased array will be introduced, including the railroad axle inspection applications, railroad wheel testers, paintbrush technology for fast speed tube inspections, multi-zone inspection applications, phased array for tube/bar testers, and phased array squirter systems for aircraft applications.

探讨的应用包括：火车轮轴及车轮的检测，高速管道检测系统，多聚焦区检测技术，以及相控阵技术在用于检测航空材料方面的喷水式系统的应用。

WZTC is also specialized in tube-fin air heat exchangers and/or related products – we are able to manufacture customized Evaporator, Condenser, Table cooler, Steam heating coil, Hot-water heating coil, Hot-tube exchanger, Oil cooling coil, etc (i.e. we are able to calculate according to data provided and design the products); what's more, we are pleased to be responsible for the result of such calculation in relation to the effectiveness of the Heat exchanger.

公司同时对外加工翅片式空气换热器及其延伸产品，此项业务有二个特点，一是可以根据客户提供的参数为客户计算设计蒸发器、冷凝器、表冷器、蒸汽盘管、热水盘管、热管换热器、油冷却盘管等换热器，二是可以按计算设计结果承担换热器性能指标责任。

Insert the stylet into the endotracheal tube, maintaining the tube's natural curve.

把导管管芯插入气管导管，保持导管正常的曲度。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。