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- metal ceramic filter 金属陶瓷过滤器
- A narrow band ceramic filter with capacitor network. 一种带电容网络的窄带陶瓷滤波器。
- Objective:To investicate the failed protheses of anterior fixed metal ceramic bridge and resin-bonded bridge. 目的:研究金属烤瓷桥及粘接桥修复前牙缺失的失败病例,分析两种修复方式的优缺点及适应症。
- A new kind of ceramic filter media was utilized in the coalescence experiment of oil wastewater disposal. 利用新型陶瓷滤料及其表面改性滤料进行石油废水的粗粒化试验。
- Quartz crystal, crystal oscillator, ceramic resonator, ceramic filter, saw filter, ceramic discriminator. 石英谐振器，石英震荡器，陶瓷谐振器，陶瓷滤波器，声表面滤波器，鉴频器
- It is a disinfectant that prevents bacterial growth in the ceramic filter and assists in inactivating the bacteria in the filter. 它还是一种消毒剂，能够防止过滤器中细菌生长，帮助钝化细菌。
- For many years,ceramic filter membrane has been sprayed manually,which has seriously restricted the product quality and production capacity. 多年来,陶瓷过滤膜喷涂一直采用手工作业,严重制约着产品质量和生产产能。
- Cu - W based metallic ceramic guide hase developed by power metallurgy process. 采用粉末冶金方法研制出金属陶瓷导板。
- Experimental research was conducted on microporous ceramic filter cartridges prepared of proper materials with addedrare earth activated antibacterial composite agents. 本文基于合理的材质和微孔设计,进行了在陶瓷滤芯通体加入自行研发的稀土激活复合抗菌剂的工艺试验研究。
- CIE_(1976) L~*a~*b~* color system and a digital camera and computer were selected to measure and compare characteristic of VITA shade guide and three types of metal ceramic restorations and those of repeated firings. 本实验应用CIE1976L~*a~*b~*颜色系统，采用高像素数码摄影及计算机处理技术，对三种金瓷修复体颜色进行测试，分析其颜色变化规律，并研究烧结次数对三种金瓷修复体的颜色影响，为临床上金瓷修复体准确比色提供参考。
- A new type of diesel particulate filter (DPF) system using honeycomb ceramic filter was developed successfully by utilizing the infrared regeneration technique. 摘要开发了采用壁流式蜂窝陶瓷作为过滤材料，利用红外辐射及柴油机废气进行再生的新的柴油机排放微粒后处理系统。
- We have developed an engineering "eye safe" CO 2 laser rangefinder (LRF). It is based on a miniature metal ceramic TEA CO 2 laser operating at 10.6 micronmeters and CMT detector cooled by splitting close cycle Stirling. 已研制成功了一台由微机控制、采用小型金属陶瓷TEACO2激光器作光源、以分置式闭合循环Stirling机致冷CMT探测器的工程型人眼“安全”CO2激光测距机。
- We specializes in high quality extruded ceramic filter, foam filter, honeycomb like regenerator, ceramic substrates, DPF etc. Exported all products to globel market for years. 北京创导奥福是专业化生产蜂窝陶瓷蓄热体、蜂窝陶瓷过滤片、泡沫陶瓷过滤片、汽车尾气净化器用催化剂载体,柴油颗粒捕集器和各种尺寸精确、性能卓越的精细陶瓷高薪技术企业。
- Methods In the same condition,CIE1976L*a*b* color system,a digital camera,computer and a standard light source were selected to measure and compare the characteristics of A2 shade slice in the shade guide and three types of metal ceramic restorations. 方法应用CIE1976L*a*b*颜色系统,采用高像素数码摄影及计算机处理技术,在标准光源及相同条件下,采集了24件3种金瓷修复体与A2比色片的样本图片,测量、分析其色度值。
- Methods:CIE1976 L * a * b * color system and Minolta CR 100 spectrocolorimeter are selected to measure and compare the characteristic of the shade guide and metal ceramic restoration. 方法：选用 C I E1976 L? a? b?系统。 用美能达 C R－ 100 色度计，对我院口腔修复专业由同一位技师制作的部分前牙金瓷修复体及所选 V I T A 成品比色板上的比色片颜色进行测试，并对二者色度学规律、色度差异值进行统计分析。
- Methods:The color of 150 maxillary incisors and its metal ceramic restorations was measured by MinoltCR 321 chromaticity instrument(D65 daylight simulator inside),the color reproduction ratio was calculated with CIE 1976 L*a*b* system. 方法 :用美能达 CR- 32 1色差计 (D6 5光源 )以 CIE1976 - L* a* b*色度系统分别对 15 0个上颌中切牙及其金瓷修复体色度值进行测色、计算色彩复现率并进行统计。
- Metallized ceramic substrate modules, refrigeration film, ceramic pieces, ceramic pieces and metal welding, ozone film happen. 金属化陶瓷基片模块、制冷片、陶瓷件、陶瓷与金属焊接件、臭氧发生片。
- Al2O3-ZrO2 foam ceramic filter was prepared by a new method of centrifugation at the pre-arrayed EPS template. Zeta potentials of the slurries at different pH were measured and the effect of solid content of slurries on the centrifugal time was analyzed. 通过在发泡聚苯乙烯模板内的离心成型方法来制备Al2O3-ZrO2泡沫陶瓷过滤器,测量了浆料在不同pH值下的Zeta电位,分析了浆料的固相含量对离心时间的影响。
- Preparation of metallic ceramic coatings by thermochemical reaction method has the advantages of simple process,low cost,very strong adhesion of coatings to metal surface. 热化学反应法制备金属基陶瓷涂层具有工艺简单、成本低廉、涂层与金属表面结合力特强等优点。
