查询词典 arc hyperbolic function

In addition, the original sizes of the worn components can be restored by means of thermal spray. The feedstock wires perform the function of self-consuming electrodes and compressed air is propelling gas in the electric arc spray.

可以对材料表面性能（如耐磨性、耐腐蚀性、耐高温隔热性等）进行强化或再生，起到保护作用，并能对因磨损、腐蚀或加工超差引起的零件尺寸减小进行恢复。

Based on teaching function for generation of workpeice process program, this paper suggests an interpolation algorithm of space line and arc and the transformation of space absolute coordinates to machine motion coordinates.

摘要在示教生成零件加工程序的基础上，讨论了空间直线和圆弧的插补算法以及空间绝对坐标到机床运动坐标的变换，并对插补算法的误差进行了分析。

This paper is concerned with plasma properties of a vacuum arc discharge with the titanium cathode. Electric probe characteristics are measured as a function of substrate bias voltage near substrate region.

本文运用Lansmuir静电探针技术，对真空电弧镀膜过程中，基片鞘层附近区域的电子能量电子密度值及其受基片偏压影响而改变的关系进行了实验测量。

A kind of acoustic phased arc array with circumferentially controlled directivity presented in this paper can be used to make acoustic logging with circumferential azimuth detection function.

为了实现声波测井的周向分辨能力，提出了可应用于声波测井的、具有周向辐射指向性的相控圆弧阵声波辐射器方案。

It was achieved by intradural microanastomosis of the L6 ventral root to S2 ventral root. After axonal regeneration, the "patellar ligament-spinal cord center-bladder" reflex pathway was reestablished. The function of the reflex arc was observed by nerve electrophysiological experiment, detrusor electromyography experiment, urodynamic testing and HRP retrograde tracing before and in 8 months after the spinal cord was destroyed horizontally between S1 and S4 level. There was one case of conical SCI patient who had L1 fracture and paraplegia was received intradural microanastomosis of the L6 ventral root to S2 ventral root after Li fracture and paraplegia.

将Beagle犬L6前根近端与S2前根远端在硬膜内显微吻合，经一段时间的轴突再生后，建立&膝腱－脊髓中枢－膀胱&人工反射弧，术后8个月，在破坏S1~S4脊髓节段前后分别进行神经电生理、膀胱肌电图及尿流动力学和辣根过氧化物酶逆行示踪等检查；对1例L1压缩性骨折伴截瘫患者行右侧T11与52前根经腓肠神经移植硬膜内吻合术。

The mechanism of cohesion in the generation of ice rubble and ice ridging, the main factors arc demonstrated and analyzed elementarily. Considering three sea ice ridging process. the cohesion is set up as a function of initial ice thickness, total ice thickness, temperature and salinity, respectively. The theoretic expressions of sea ice cohesion were determined and to be introduced into the Mohr-Coulomb yield criterion.

考虑三种不同情况下的海冰堆积过程，将粘结力分别设为初始冰厚、当前堆积冰厚和海冰温盐的函数，分别建立了海冰粘结力的理论表达式，并将其应用到Mohr-Coulomb屈服准则中，建立了考虑粘结力影响的粘弹-塑性海冰动力学本构模型。

Its principle is use feed pump to put the premixed material into the host milling barrel in which proper mill medium is addedand reasonable designed arc line style blades are installed on the main axis symmetrically.Explosion proof machine transits the energy used for separating and milling to main axis through static electricity proof V tape belt to drive blade rotate in high speed, thus it will offer mill medium with high intensity function which can drive beads do random motion and bump with separated grain to create strong cutting force and then cut the material into ion or dissociation,thereby the material will keep in permanent ultramicron separation state.

其原理是利用送料泵浦将预先已搅拌好的物料送入主机研磨桶内，研磨桶内加入适量的研磨介质，合理设计的弧线型葉片对称地安装在主轴上，防爆電机通过防静電V型皮带把分散和研磨所需的能量传送到主轴上带动分散葉片高速转动，给予研磨介质以高强度的动能，带动珠子无规则运动与被分散物料之颗粒撞击产生强大的剪切力，使物料变为离子或游离子从而达到永久的超细微粒分离状态。

objective to observe the treatment effect of dated tibia fracture by ao anatomizeness armor plate and planting bone.methods to make the arc-shaped cutting on the front outboard of shank,then getting diaplasis and redress the abnormality fracture,setting ao anatomizeness armor plate on the faultage of bone and taking the alveolus of oneself plant there.results the 16 cases got rectification of fracture.all cases got concrescence and the function of broke limbs recover well.the time of getting rid of fixation average 13 months.conclusion it is a credible and effective method that treatment of dated tibia fracture by ao anatomizeness armor plate and planting bone.

目的 观察用ao解剖钢板内固定加植骨术治疗陈旧性骨折的疗效。方法在持续硬膜外麻醉下，取胫骨前外侧弧形切口，复位、纠正骨折畸形，ao解剖钢板固定骨折断端，取自体骨移植于骨折间隙或骨质缺损处。结果 16例患者骨折畸形均纠正，骨折全部愈合，患肢功能恢复良好，内固定去除时间平均为13个月。结论 ao解剖钢板内固定加植骨术治疗陈旧性胫骨骨折是一种可靠、疗效肯定的治疗方法。 ao解剖钢板；自体骨移植；胫骨陈旧性骨折

In the robots machining unit, because of the diversity and complexity of the welding parts, the arc welding robot cant weld the complicated part independently, this makes it necessary to have a teaching system that has teaching function.

在机器人加工单元中，由于焊接工件的多样性和复杂性，弧焊机器人不可能独立完成复杂工件的焊接，这就需要具有示教功能的示教系统。

Switched reluctance motors ; modifying factor ; arc-tangent function ; flux linkage model ; torque model

开关磁阻电机；修正因子；反正切函数；磁链模型；转矩模型

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。