束

After electroreduction of ZME loaded Hg, metallic mercury particles are located on the internal and external surface of microporous system, the sizes of which are limited by the sizes of the zeolite cages.

分子筛离子交换点位上的Hg〓通过电还原成为Hg〓，在表面张力的作用下，Hg〓聚集成汞束定位在沸石分子筛孔系统的内表面和外表面，其汞束的聚集程度受分子筛尺寸的限制。

The epineurial vessels run along the nerves length and gave off branches, distributing along nerve bundle, to enter into endoneurium. The endoneurium contained only capillaries. Arteriolovenular anastomoses were few in trigeminal nerve root. The distribution of microvessels in trigeminal nerve root was uneven. The number of microvessels in the medial portion was less than that of the distant.

神经外膜血管沿神经根径向走行，沿途再发侧支斜行或横行入神经束之间，顺神经根束分布，并发侧支进入神经内膜；半月结内微血管围绕神经节细胞分布；三叉神经根内的微血管配布不均，其近侧端微血管数量较少，远侧端微血管数量较多。

Results Free vascularized bone flap was successfully transferred to repair the bone defects in 30 cases. Epineurial neurorrhaphy and interfascicular nerve grafting were used to repair the forearm wounds of peripheral nerve in 150 cases and the good-excellent rate is better than that of tranditional methods. The forearm wounds of peripheral blood vessels were repaired by anastomosis and grafting in early stage in 500 cases , and the patency rate was 91％. The defects of skin , muscle of limbs in forearm wounds were repaired in a one-stage procedure in 120 cases , the problem of muscle force was solved simultaneously.

结果对30例战伤性骨缺损，采用吻合血管的骨移植，全部获得成功；对150例周围神经火器伤，采用神经束间缝合及束间移植术，其总优良率较传统方法为优；对500例周围血管火器伤，早期进行血管吻合和血管移植术，血管通畅率为91％；对120例四肢战伤性皮肤、肌肉等软组织缺损进行一次性修复，并同时解决肌肉的动力。

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

The distribution of intraneural fascicular groups should be concerned when partial transfer of median nerve in the upper arm was done.

在臂部采用正中神经部分束移位时，要了解神经干内束组的分布特点。

The results showed the radioscaphocapitate,radiolunate,ulnolunate,ulnotriquetral and dorsal radioulnotriquetral ligaments were composed of densely fasciculated collagen fibers which contained more elastic fiber.

结果显示，桡舟头韧带、桡月韧带、尺月韧带、尺三角韧带和腕背侧桡尺三角韧带中均可见致密粗大的胶原纤维束，束内含有大量的弹力纤维；桡舟月韧带中缺乏弹力纤维，但含有丰富的血管；腕尺侧副韧带中无明显的胶原纤维和弹力纤维可见。

PBO composite tensile damage fracture reveals unique characteristic of peeling of the fiber skin and the fibrillar in the skin torn from the fiber surface.

因此，为了缩短与世界先进水平的差距，本文对PBO纤维束和复合丝束的拉伸性能进行测试，比较

Moreover, the A-B-A triblock copolymer solution in a selective solvent, which is good for the block B, was explored. It was observed that the flowerlike micelles were formed, in which the central block B took on a loop conformation and the two end A blocks became a part of the micellar core. It was found that some of the soluble middle B blocks served as extended bridges between the small clusters by the poorly solvated end A blocks.

在A-B-A三嵌段共聚物溶液体系中，溶剂是链段B的良溶剂，是链段A的不良溶剂，此时我们得到了花型结构的胶束，其中花心是由链段A聚集而成，花瓣是由链段B形成的，而且在体系中也发现了有些胶束间存在着桥，并且在浓度很高时，体系出现了凝胶现象。

PVC Card - Business card printing 】Imagesetter was developed a new device that is using the computer for an input text symbols proofing, editing, and then the exposure by laser-scanning technology Imaging in sencitivity that the use of scanning beam brightness focused by a high, as to the very fine beam, the scan to the identity of lycoramine up to 40 line/MM, this setter it to text glyph outlines and flick, the text of high quality typesetting, interpuntion, has become the main force of text interpuntion, after more than 20 years of growing and changing as the types of technology, from the use of laser light apparatus'manufacture laser, argon ion laser and led, and so on, from the scan of the different ways to look at so, Prism scan, mechanical drum scanning and internal cylindrical drum scans several ways-galvanometric machanistic, but galvanometric high quality requirements with less.

激平照排机是70年代研制出来的一栽陈摆设，它是诳骗电子计算机差不不输入笔墨标记举不静校差，编纂办理，再堵住激平扫描技艺曝平不败像在感平质料上，使扫描平束亮量矮，不纬聚焦后到极细的平束，其扫描辨别辛可达40线/MM，因此这栽照排机能较好不天表不隐笔墨字形边框和笔锋，照排的笔墨质量矮，排版速率迟，已不败为笔墨排版的主辛军，不纬过二十众年的不停不败长，技艺日益美满，栽类不败群，从搁置激平平氦氖激平，氩离子激平和发平二级惯等，从扫描方法差别来看有，棱镜扫描，板滞式滚筒扫描和边方滚筒扫描等几栽次要方法，也有拔取振镜扫描式的，但差振镜质量请求矮而用得较众。

PVC Card - Business card printing 】Imagesetter was developed a new device that is using the computer for an input text symbols proofing, editing, and then the exposure by laser-scanning technology Imaging in sencitivity that the use of scanning beam brightness focused by a high, as to the very fine beam, the scan to the identity of lycoramine up to 40 line/MM, this setter it to text glyph outlines and flick, the text of high quality typesetting, interpuntion, has become the main force of text interpuntion, after more than 20 years of growing and changing as the types of technology, from the use of laser light apparatus'manufacture laser, argon ion laser and led, and so on, from the scan of the different ways to look at so, Prism scan, mechanical drum scanning and internal cylindrical drum scans several ways-galvanometric machanistic, but galvanometric high quality requirements with less.

激平照排机是70年代研制出来的一栽陈摆设，它是诳骗电子计算机差不不输入笔墨标记举不静校差，编纂办理，再堵住激平扫描技艺曝平不败像在感平质料上，使扫描平束亮量矮，不纬聚焦后到极细的平束，其扫描辨别辛可达40线/MM，因此这栽照排性能较好不天表不隐笔墨字形边框和笔锋，照排的笔墨质量矮，排版速率迟，已不败为笔墨排版的主辛军，不纬过二十众年的不停不败长，技艺日益美满，栽类不败群，从搁置激平平氦氖激平，氩离子激平和发平二级惯等，从扫描方法差别来看有，棱镜扫描，板滞式滚筒扫描和边方滚筒扫描等几栽次要方法，也有拔取振镜扫描式的，但差振镜质量请求矮而用得较众。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐