玻璃化的

AIM: To observe the changes of tyrosine hydroxylase protein levels and the density of dopaminergic amacrine cells before and after the administering brain derived neurotrophic factor protein into the vitreous cavities of streptozotocin reduced Wistar diabetic rats.

目的：观察玻璃体腔内注射脑源性神经营养因子（Brain derived neurotrophic factor，BDNF）前后STZ糖尿病大鼠视网膜中酪氨酸羟化酶（tyrosine hydroxylase，TH）的水平及多巴胺能无长突细胞数目的变化。

The material adopted for inner wall anticorrosion is two components epoxy anticorrosion paint, and the confect proportion should conform to the stipulation in the paint instruction strictly.

3.2内壁防腐选用的是双组分环氧玻璃磷片防腐蚀涂料，配制比例熟化时间应严格按照涂料使用说明书中的规定。

The results showed that stoichiometric cordierite glass powder could nucleate and crystallize by means of the surface of the powder.

采用TG-DTA、XRD分析了理论化学组成的堇青石微晶玻璃的晶化行为。

Using completely PVD method, successively depositing doffing pellicle twain anhydride and diamine on the polishing glass substrate in the high vacuum environment, and then processing heat treatment in proper surrounding temperature., make sure twain anhydride and diamine form polymeric amic acid, and more ring-imidization.

采用全物理气相沉积方法，在高真空环境中将脱膜剂、二酐和二胺先后沉积于抛光的玻璃衬底上，然后在适当的环境温度中进行热处理，使二酐和二胺形成聚胺酸，并进一步环亚胺化。

A lacy pattern painted on light glass with vitrifiable paint and fired.

灰色装饰图案在淡色玻璃上用可''。'玻'。''''。'化'。''颜料绘成并经烧结后形成的花边图案

In this thesis, the films and nanowires of titanium silicides were prepared on the substrate by atmosphere pressure chemical vapor deposition, using SiH4 and TiCl4 as precursors.

本论文采用常压化学气相沉积法以SiH4和TiCl4为前驱体在硅板/玻璃衬底上一次性制备出大面积硅化钛薄膜/纳米线复合结构，运用XRD、SEM、TEM等手段对样品的结构和性能进行了测试和分析。

Through a carbonized cotton thread in a vacuum glass bulb.

一个真空玻璃灯泡中的碳化棉线。

All kinds of diamond gringding wheel,including resin binderB,metal binderU,and other diamond products.They are mainly suitable for rough grinding,semi-micro-finishing,micro-finishing,micro-finishing,polishing,grinding,cutting of hard alloy,mgnetic material,mould and measuring tool,knife and cutting tool,tungsten carbide roll collar,pottery,glass,stone material and ferrite work piece,etc.

描述： 本公司还提供人造金刚石树脂结合剂、金属结合剂砂轮、金刚石锯片及其他金刚石制品产品主要适用于：硬质合金、磁性材料、、磨具量具、刀具刃具合金锯片、碳化钨硬质合金轧辊、陶瓷、玻璃、石材、铁氧体工件等的粗磨、半粗磨、精磨、抛光、开槽、切断等，使用范围十分广泛。

The chemical compositions and crystallisation process of these glass ceramics together with some manufacture problems have been discussed.

探讨了这种玻璃的化学组成、晶化过程和制造工艺。

Insulating fiberglass ducting can be cut with a knife and has greater insulation.

中空玻璃管道，可化不开，有较大的绝缘材料。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。