查询词典 shock-head

Results After improving, lithotripsy could recycle no-air water to be filled into shock wave generator. It not only increased shock wave conducting and stone breaking efficiency, but also decreasee air content in shock wave generator and outer conduct passway, and decreased bubble forming, thus reducing complication in more rational procedures.

结果：该改进后碎石机可以反复利用制备的无气水填注冲击波发生器内，减少冲击波体外传导途径内的气体含量，减少气泡形成，提高冲击波传导效率进而提高碎石效率，简化碎石操作程序使碎石过程更加合理。

The application of the prior three-dimensional composite shock-proof bearing into the large span mesh roof structure has the following problems:(1) the level shock-proof bearing is series-connected with the vertical shock-proof device, the height of the bearing is large, so it is lack of stability ;(2) the horizontal displacement of the structure under earthquake is large,(3) it is lack of vertical pulling-proof ability, the bearing rotational capacity is insufficient.

现有的三维复合隔震支座要将其应用于大跨网格屋盖结构存在以下问题：(1)水平隔震支座与竖向隔震装置串连，支座的高度大，缺乏稳定性；(2)在地震作用下结构的水平位移较大；(3)缺乏竖向抗拔能力，支座转动能力不足。

Discuss all past reactions with the health care proider ;aoid all known substances that may cause an allergic shock reaction;（2）wear an ID bracelet to alert bystanders and medical personnel ;carrying an allergy kit all time for self-treatment when necessary,make sure your friends;relaties and co-workers know what to do in case help is needed;if you are experiencing allergic shock and waiting for help,lie down and raise the legs aboe the heart leel to increase blood circulation to the brain and heart;begin CPR on anyone haing an allergic shock reaction who stop breathing.

discuss all past reactions with the health care proider避免接触已知的致敏原，wear an ID bracelet to alert bystanders and medical personnel；随身携带一个用于自救的治疗过敏的用具包，确认你的朋友、亲戚和工友知道当急救的方法。当你过敏性休克在等待帮助时，你最好躺下来，将下肢抬高至心脏水平以上，来增加大脑和心脏的循环血量。当发生心跳停止时，要立刻进行心肺脑复苏。

The ideal quantum gases obey Bose-Einstein or Fermi-Dirac statistics and the flux can be derived from the known distribution function. In this sense, we develop the kinetic schemes that suitable for ideal quantum gas and investigate the influence of the quantum effect. In this thesis we discuss shock tube problems and shock diffraction by wedges and shock diffraction by cylinders for the ideal quantum gases.

理想量子气体之速度分布依循Bose-Einstein或Fermi-Dirac分布，在已知气体分布函数的情况下，对分布函数取矩可得宏观量及其通量，本文即利用此概念发展适用於理想量子气体之气体运动算则，并探讨量子效应造成之影响，本文探讨理想量子气体之震波管、楔形体和圆柱震波绕射问题。

In GORP, gateways share part of the work of cluster-heads for maintaining routing and transmitting data. In this way, the burden of cluster-heads was reduced and cluster-heads were no longer the bottleneck of the network. When the merging of clusters occurs, which is caused by the moving of a cluster-head to the range of another cluster-head, the moving cluster-head should be set as an ordinary node, and the original still cluster-head as the cluster-head of the new cluster.

在该协议中，网关在路由维护与数据传送中分担群首的部分工作，以降低群首的负担，使得群首不再成为整个网络的瓶颈；当群首移动导致群合并时，让运动群首作为第二个群的普通成员，原来静止的群首担任新群的群首，最大限度保证群的稳定性。

In GORP, gateways share part of the work of clusterheads for maintaining routing and transmitting data. In this way,the burden of cluster-heads was reduced and cluster-heads were no longer the bottleneck of the network. When the merging of clusters occurs, which is caused by the moving of a cluster-head to the range of another cluster-head, the moving cluster-head should be set as an ordinary node, and the original still cluster-head as the cluster-head of the new cluster.

在该协议中，网关在路由维护与数据传送中分担群首的部分工作，以降低群首的负担，使得群首不再成为整个网络的瓶颈；当群首移动导致群合并时，让运动群首作为第二个群的普通成员，原来静止的群首担任新群的群首，最大限度保证群的稳定性。

Because the workpiece is in dynamic balance, the resultant moment acting on it should be zero. Introducing the moment from lapping tool and press head a moving differential equation is built. In this equation only workpiece rotating speed is unknown. It means that workpiece rotating speed can be got by this equation. Since there is a transcendental function in integral function of the equation an analytic result can not be got, only digital result can be got by a computer. Thus a change rule of workpiece rotating speed with lapping parameters is known, e.g. the radius of press disc ball socket, radius of press head ball, the distance between the workpiece rotating axis and lapping tool rotating axis, workpiece radius, modulus of elasticity of the press head and press disc, friction coefficients between the lapping tool and workpiece, and between the head and disc, pressure between the lapping tool and workpiece and pressure between the press head and press disc.

因工件处于动态平衡状态，其上所受到的来自于磨具和压头的力矩应相等，将二力矩表达式联立，建立工件运动微分方程，该方程中只有工件的旋转角速度是未知量，因此可以求出工件旋转角速度，但该方程积分式中含有超越函数，得不出解析解，只能通过计算机求出数值解，得出工件旋转角速度随各研磨参数的变化规律，如压盖球座半径、压头的球头半径、工件回转中心相对磨具回转中心的偏心距、工件半径、压头和压盖材料的弹性模量、磨具与工件间的摩擦系数、压头压盖间的摩擦系数、磨具与工件间的压强、压头压盖间的压力等。

Factory mainly produces high-grade ceramic grinding head grinding wheel, diamond grinding head, diamond file, diamond grinding wheel, high-precision wool grinding head, fiber oilstone, flexible rubber grinding head, grinding head, such as elastic sponge.

本厂主要生产高档陶瓷砂轮磨头，金刚石磨头，金刚石锉刀，金刚石砂轮，高精羊毛磨头，纤维油石，弹性橡胶磨头，弹性海绵磨头等。

Head life expectancy is limited, and frequently will speed up the read-write head and head arm motor wear and tear and frequent disk read and write and even make the area a regional temperature, magnetic medium will affect the stability of the area will lead to read and write errors, due to high temperature will make the area of hot pockets of serious head and facial disc closer under normal circumstances head and disc surface only a few microns, have a closer?

磁头寿命是有限的，频繁的读写会加快磁头臂及磁头电机的磨损，频繁的读写磁盘某个区域更会使该区温度升高，将影响该区磁介质的稳定性还会导至读写错误，高温还会使该区因热膨涨而使磁头和碟面更近了（正常情况下磁头和碟面只有几个微米，更近还得了？

Methods:Fifty paired embalmed cadaveric humeri (twenty-five pairs:fourteen from male donors and eleven from female donors) were scanned in medial-lateral and anterior-posterior position according to the humeral retroversion by CT. Images of the humeri in the transverse planes at the lowest border of neck,20mm and 40mm distal of LBN(LBN-20、LBN-40), isthmus, head-neck anterior-posteriorwere obtained. Sixty-one extracortical and intracortical parameters were measured exactly by image analytic computer software that included offset, head position, head-shaft angle, head to tuberosity height, head thickness, curvature radius, articular surface arc, neck diameter, isthmus position, proximal and distal border of isthmus, maximum coronal and sagittal diameter of medullary canal and thickness of cortical bone in four planes, including LBN, LBN-20,LBN-40 and isthmus.

50根成对防腐肱骨(男14对，女11对)按肱骨头扭转角置于冠状位和矢状位，行肱骨全长，头颈矢状面，解剖颈下缘及其下20mm、40mm，髓腔狭窄部四平面CT扫描，由CT软件测量冠、矢状位髓腔内外参数共61项，包括头心—干轴距，头位置，头干角，头—结节高度差，头厚度，头半径，关节面张角，解剖颈直径，髓腔狭窄部位置，解剖颈下缘及其下20mm、40mm和狭窄部四个平面髓腔的最大冠、矢状径，皮质骨厚度等。

In contrast to the ubiquitous rising-sun-with-rays military flag of the Japanese, Chinese banners and ensigns feature a range of designs.

与遍地都是的太阳军旗不同，中国人的旗帜和徽章设计得各式各样。

From their small corner of Feng's Guangzhou headquarters -- a jumble of pink leashes, squeezable rubber steaks, and plastic doggy Santas for Fido's stocking -- Soleil's designers come up with at least five new products a month.

从Feng 设在广州总部的产品展示柜台上可以看到，Soleil的设计师每月至少设计出5件新产品。