平面束

In order to solve the problem that the paths of angular distribution at focus plane and beam spot at image plane can not be measured at the same time,an advanced measurement of optical transition radiation was proposed.

为了解决理论测量中，光学渡越辐射焦平面的空间角分布与像平面的束剖面光路互相影响，难以同时测量，提出了一种新型的光学渡越辐射光学特性的测量方法。

Once a foreign body is detected, it is important to align the sound beam with the long axis of the foreign body, perpendicular to the superficial surface of the foreign body for maximal conspicuity and definition.

一旦探测到异物，很重要的一点是要使声束平面通过异物的长轴，并使声束垂直于异物浅部表面以获得最清晰的图像。

The laser beam emitted by the laser is expanded to the cutting width required by the tipping paper via the laser beam expanding system, the expanded laser beam passes through the cylindrical surface focusing mirror and 4 focuses on the focal plane form a focal line and the tipping paper is cut off by the focal line on the focal plane.

由激光器发出的激光束经激光扩束系统将激光束扩大至水松纸所需的切割宽度，经扩束后的激光束通过柱面聚焦镜，在焦平面4聚焦形成一条聚焦线，水松纸在焦平面上被此条激光聚焦线割断。

The same results were observed in the brain of the unilateral pyramidotomy group above the level of the transection site. Below the level of the transection site, the BDA positive fibers were seen in the right pyramid of medulla oblongata and the left dorsal funiculus of spinal cord, but the BDA positive fibers in the left pyramid of medulla oblongata and the right dorsal funiculus of spinal cord were not seen.

锥体束横断损伤大鼠在损伤部位以上可见双侧对称的BDA阳性纤维束，损伤平面以下在右侧延髓锥体和左侧脊髓后索中见有BDA阳性纤维束，损伤侧锥体和右侧脊髓后索中未见有BDA阳性纤维束。

According the spatial correlation, it is believed that the Jintananshan Fault as well as the whole fault bundle is the eastward-extending part of the Altun Fault. The special modality of the fault bundle, which spreads out eastwards, is in favor of decomposing and absorbing the slip movement, which is normal at a strike-slip fault's ends.

分析认为金塔南山断裂以及整个阿拉善南缘断裂束是阿尔金断裂左旋运动的东延部分，断裂束在平面上&帚状&的、向东撒开的构造样式有利于走滑运动量的分解、消减和吸收，符合走滑断裂末端的构造特点。

It is shown that as the interaction parameter increases, the shape of the block copolymer micelle changes from spherical to disklike.

对由AB和ABC两种嵌段共聚物形成的球状胶束在超强分凝状态下转变为平面圆盘状胶束的条件进行了详细推导。

It is shown that as the interaction parameter increases, the shape of the block copolymer micelle changes from spherical to disklike. Quantitative calculations are performed for the AB and ABC block copolymer micelles.

对由AB和ABC两种嵌段共聚物形成的球状胶束在超强分凝状态下转变为平面圆盘状胶束的条件进行了详细推导。

The operations used in this group include neurolysis,epineurial repair,epineurial-fascicular repair,fascicular repair and nerve grafting.Results:All cases were followed-up after 18 months to 60 months and the excellent rate was 80.4％.Conclusions:Those result indicated that the preceded microsurgical repair of peripheral nerve injury is an effective method for raising the excellent rate of peripheral nerve injuries,and for vary nerve,different section of nerve injured,very nature of nerve injury,the method are vary.

目的：分析应用显微外科技术在修复周围神经损伤中影响其疗效的因素及处理措施方法：从1987年至1997年，用显微外科技术修复周围神经损伤80例92条神经，方法包括神经松解术、神经外膜缝合术、外膜束组膜缝合术、束膜缝合术和神经移植术结果：经术后18个～60个随访，优良率80.4％结论：神经断端精确对合和及早修复可提高其疗效；同神经、同的损伤平面、损伤程度同，采用同的缝合方法

Turned the distance between the space point and the beeline and the distance between the two beelines which are not in the same plane into the maximum of the distance between the point and the plane pencil.

将空间点到直线的距离和2条异面直线间的距离转化为点到过直线的平面束距离的最大值，给出了计算公式，并讨论了应用平面束方程的一点注记。

Fulwiler CE, Saper CP. Subnuclear organization of the efferent connections of the parabrachial nucleus in the rat. Brian Res 1984;319:229-259.[2]Herbert H, Moga MM, Saper CB. Connections of the parabrachial nucleus with the nucleus of the solitary tract and the medullary reticular formation in the rat. J Comp Neurol 1990;293:540-580.[3]Slugg RM, Light R.

三叉神经脊束间质核(interstitial nucleus of the spinal trigeminal tract， INV)为位于延髓闩平面附近三叉神经脊束内及其周围的一些核团，由中、小型梭形、圆形或卵圆形细胞组成，经三叉神经的分支和迷走、舌咽神经接受外周内脏和躯体感觉信息[6，7]。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。