pmma的例句大全

Objective : To study the mechanical properties of the PMMA denture-base enhanced by carbon fiber cloth.

目的: 研究碳纤维织布增强聚甲基丙烯酸甲酯(PMMA)基托的机械性能.

Be familiar with plastic and metal materials, know PMMA plus.

熟悉各种塑胶材料及金属, 尤其PMMA塑胶材料者优先.

That means PMMA has changed from polar polymer to non-polar polymer.

对此现象的解释机理提出了“孔洞”与“极性基团断裂”两种假设.

Method: Phacoemulsification with PMMA posterior chamber IOL implantation were performed on 64 eyes of 60 patients.

方法: 对60例、64眼白内障施行超声乳化术,植入PMMA后房型人工晶体.

An abrasion-resistant coating was prepared with organosiloxane on PMMA surface gel method.

其中,表面涂覆 耐磨 涂层是一种方便而有效的方法之一.

The optimization measures are given for the common defects of PMMA injection molding products.

并针对PMMA注塑制品常见缺陷提出了工艺优化措施.

Polymethylmethacrylate ( PMMA ) bone cement has been as a restorative meterial in bone restoration and hard tissue replacement.

聚甲基 丙烯酸甲酯 骨水泥作为骨修复材料在骨修复和硬组织置换中发挥着重要作用.

Efficient use of optical-grade PMMA lens, optical loss of small, good illumination.

采用光学级PMMA高效透镜, 光损小, 照度好.

These compounds showed good photochromic reactions both in solution and in PMMA amorphous film by photo-irradiation.

在光辐照下,这些化合物在溶液和PMMA膜中均具有良好的光致变色特性.

Along with the concentration of PMMA standard paniculate increased, apparent cutting rate increased a little.

随着PMMA标准微粒浓度的增加, 表观截留率略有增加.

AgCl particulates under 2μ m were uniformly dispersed in the PMMA.

氯化银微粒在聚甲基丙烯酸甲酯中均匀分散,形状规则,粒径大小均在2μm以下.

In addition, optimum volume and distribution of PMMA cement are still not known.

另外, 聚甲基丙烯酸甲酯黏合剂的最佳剂量和分布目前也不清楚.

The fluorescence for PMMA: Na 3 Eu ( DPA ) 3 was determined.

采用加热方法将 Na3Eu ( DPA ) 3掺入PMMA树脂中,制成发光塑料树脂,并测定了其发光性能.

Objective To evaluate the application of the PMMA artificial eye formulate for oculus wear directly.

目的探讨可在角膜上配戴的和眼窝下陷时配戴的聚甲基丙烯酸甲酯(PMMA)超薄型义眼的整容效果.

The commonly-used materials of IOLs include polymethylmethacrylate ( PMMA ) , silicone, hydrogel and acrylate.

目前临床常用的人工晶状体的合成材料包括聚甲基丙烯酸甲酯(PMMA ) 、 硅凝胶(silicone) 、 水凝胶 ( hydrogel)和丙烯酸酯(acrylate).

The heat properties of the composite were studied by DMA and TGA. The results showed that when the content of CNTs was less than 1.0%, the glassy transition temperature of the composites lower than that of PMMA and the decomposition point had no evidently change;

DMA和TGA的研究表明，碳纳米管用量少于10%的复合物玻璃化温度降低，分解温度无显著变化。

The miscibility of PVDF blends in N, N-dimethyl acetamide ( DMAC) were characterized by solubility parameter, glass transition temperature and viscosity, etc. The result showed PVDF/ PMMA blend system is completely miscible while PVDF/ PSA blend system is partially miscible.

利用溶解度参数法、绝对粘度法、玻璃化转变温度法等方法确定了共混体系的相容性：PVDF／PMMA共混体系为完全相容体系，PVDF／PSA共混体系为部分相容体系。

6.8 ml of PMMA in average was injected into each vertebra.

PMMA平均注入量为6.8ml。

Properties of persistent spectral hole-burning in tzt/ ac/ pmma system

TZT/AC/PMMA体系的永久性光谱烧孔性能研究

An organic system, TZT/ AC/ PMMA, for photon-gated hole burning is reported. The hole stability and multiple hole burning are studied. Laser induced hole-filling effect a examined.

报道四苯并卟啉锌/芳晴/有机玻璃TZT/AC/PMMA体系光化学烧孔的光谱稳定性、多重烧孔及激光诱导的填孔效应。