板间的

And some discoveries happen by accident. Radioactivity came to light a century after the discovery of uranium when Henri Becquerel used uranium salts and photographic plates in the same experiment and found that one fogged the other.

而有些发现是在偶然间发生的：在铀被发现后，放射学已经出现世纪有余；亨利·贝克勒尔使用铀盐和照相板做同样的试验的时候发现两者可以雾化在一起，于是铀出现了。

A coronagraph uses an occulting disk to create an artificial eclipse, revealing the corona and objects hidden in the solar glare. C2's field of view extends from about 2 to 6 solar radii, while C3's runs from about 4 to 32 solar radii.

日冕仪利用一个遮光板产生人造日食，使得淹没在太阳强光中的日冕和其他天体显现出来）。C2照相机的视野范围在2到6个太阳半径之间，C3的视野在4到32太阳半径间。

Epitaxial AlN films have been successfully deposited on GaN/Sapphire substrates at low-temperature (300℃) using Helicon sputtering system.

本研究之目的是在GaN/Sapphire基板上低温成长AlN的磊晶薄膜，并探讨各种溅镀条件对AlN薄膜品质的影响，以及研究AlN/GaN介面所感应之二维电子气现象，证实介面间受极化效应感应产生的二维电子气确实存在。

Objective:To observe the effects of two kinds of surgical treatment for cervical endplate,for maintenance the postoperative intervertebral disc height,restore cervical lordosis and facilitation the rate of synostosis.

目的：观察两种不同处理终板的方法对颈椎前路术后维持椎间高度、生理曲度的恢复和维持以及骨融合率的作用。

Taxonomic study, as well as local assemblages of intertidal limpets occurred on rocky shores of Taiwan were conducted. In the taxonomic study, several characters such as shell morphology, coloration of body parts, structure of jaw, odontophore, length and configuration of radula sac and radula formula were applied. As a result, the present study recorded 3 families, 5 genera and 22 species, excluding 3 unknown species of limpets from Taiwan waters.

中文摘要本研究藉由观察笠螺外壳形态、软体各部位颜色、颚板形态、齿舌软骨、齿舌囊的长度与配置以及齿舌的形态等特徵，做为分类台湾岩岸潮间带笠螺的依据，并进行笠螺地区群集之研究。

In the two-site sandwich CLIA for TSH,two anti-TSH monoclonal antibodies were involved,one was coated on microwells and another was labeled with acridinium ester. The assay sensitivity is 0.01mlU/L. Intrassay and interassay coefficients of variation are 4.29-6.71 and 4.36-6.14%,respectively. Average recovery is 98%.

以 DMAE·NHS为发光标记物，研究建立了两种 TSH CLIA方法，均采用一步夹心免疫分析法，在第一种方法中一株抗TSH单克隆抗体包被微孔板，另一株标记DMAE·N'HS，方法的分析灵敏度为0.olmIUA，批内变异系数为 4.29巧。71％，批间变异系数为 4.36ed.14％，平均回收率为 98％，与 TSH IRMA法的相关方程为 Y－0.20＋0.92X，相关系数为 0.993，与 Ciba Co讪ng TSH CLIA测量值的相关方程为 Y—0.16＋0.92兄相关系数为 0.986。

RESULTS The degenerative changes of nerve ending in Meissner's corpuscles were observed after 1 month of denervation, and the basic structure of the corpuscles had no obvious changes. After 3 months, the axons of corpuscles were disappeared, and the volume of corpuscles was shrunk. The basic structure of nerves was disappeared, and the lemmocyte and neurolemma plate were changed after 5 months.

结果 失神经1个月时触觉小体内的神经末梢已有溃变，触觉小体的基本结构无明显改变；3个月时轴突消失，触觉小体的体积开始萎缩；5个月时神经结构消失，膜细胞及其膜板亦开始改变；8个月时触觉小体内胶原纤维含量逐渐增多；12个月时触觉小体内膜结构与膜间基质完全消失，被胶原纤维代替。

Method］To choose forty-eight white macrotia rabbits of Japan,which weighed within the range of 2.5±0.2 kg,female and male was unrestricted.These rabbits were divided into 2 groups randomly,with 21 rabbits in the contrast troup,with 27 rabbits in the experimental group.

［目的］通过电镜研究软骨终板在椎间失稳环境下的退变过程，为椎间盘退变的治疗提供新的思路和方法。

METHODS: Bone marrow was sterilely separated from human. After heparinization, human BMSCs were harvested using density gradient centrifugation and adherence method. At the fifth passage, BMSCs at 1×108/L were incubated in the 6-well plate and divided into 2 groups. BMSCs in the edaravone group were 50% confluent and incubated in L-DMEM containing basic fibroblast growth factor and fetal bovine serum for 24 hours. After washing in PBS, these BMSCs were incubated in serum-free L-DMEM containing 20 mg/L edaravone for 24 hours. BMSCs in the blank control group were incubated in L-DMEM, supplemented with 10% fetal bovine serum.

无菌抽取的骨髓经肝素化后，采用密度梯度离心法及贴壁筛选法分离获得人骨髓间充质干细胞，传至第5代按1× 108 L-1接种于6孔板内，设立2组，依达拉奉组细胞达50%融合时用含碱性成纤维生长因子、胎牛血清的L-DMEM预诱导24 h，PBS洗涤后再用20 mg/L依达拉奉无血清L-DMEM诱导24 h；空白对照组始终用含体积分数为10%胎牛血清的L-DMEM培养，不加任何预诱导剂和诱导剂。

In a normal pipe ram, the two blocks of steel that meet in the center of the wellbore to seal the well have a hole (one-half of the hole on each piece) through which the pipe fits.

在标准的管闸板中，在井眼中间相会，以密封井的两块钢板有一个可以通过钻杆的中孔。

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。