查询词典 ceramic

The low molecular weight sodium polyacrylate compounded with inorganic substances(sodium carbonate and sodium silicate)as a new type deflocculant of ceramic was studied in this paper.

研制出了一种低分子量聚丙烯酸钠与无机物复合的新型陶瓷减水剂。

Keywords ceramic;sodium polyacrylate;deflocculant;grind additive;reinforcing agent

陶瓷； 聚丙烯酸钠；减水剂；助磨剂；增强剂

Abstract］ One of the problems with the use of CVD techniques to densify the ceramic matrix reinforced by fibers is the difficulty in achieving complete infiltration.

摘要］ 使用CVD技术提高纤维增强陶瓷基复合材料的密度是很困难的，因为它很难使反应气体完全渗入到基体里面。

It can be mixed with various greases. Under the action of high temperature short time and high pressure produced by the friction, nanometer ceramic power will have cementation and densify the worn metal su*****ce layer, and form a layer of cermet, thus, restore the worn parts to optimum fit clearance and lubrication status.

不含毒素、重金属和强化物，可与各类油脂混合，在摩擦产生的瞬间高温、高压力的作用下，纳米陶瓷粉体在磨损金属表层渗镀和致密，生成一层金属陶瓷，从而使磨损部件恢复到最佳的配合间隙和润滑状态。

A new method using laser milling of Al2O3 ceramic based on controlling deteriorative layer is presented in which the process does not use any assistant gas.

介绍一种基于变质层控制的氧化铝陶瓷激光铣削方法。

Many people share the same doubts with the boss of the ceramic enterprise: If an enterprise makes innovations through "massive hemorrhage", resulting in personalized products that are not acceptable in the markets, it will be devitalized.

不少与会陶企老板同样存有疑虑：如企业&大出血&搞创新，生产的个性化产品不被市场接受岂不大伤元气？

Methods Orthodontic therapy was undertaken using straight-wire appliance, and then ceramic veneers were made in the treatment of 52 anterior teeth (21 patients),including malaligned teeth, rotated teeth, microdontia and diastema, partly with segmental defects and abnormal colors.

采用正畸直丝弓矫治技术和烤瓷贴面联合治疗52颗前牙（21例患者），包括错位、扭转、过小、牙间隙，或伴牙齿部分缺损、色泽异常。

The above-mentioned T8 glass-ceramic showed only 25 % decrease in IR transmittance, 17 % increase in hardness, 61 increase in dilatometric softening point, and 19 % increase in Young s modulus.

上述试片之IR穿透率与T8起始玻璃比较，仅下降了25 %，但硬度上升了17%；与未添加成核剂的玻璃比较，膨胀仪软化点上升约61℃，杨氏系数上升约19 %。

Glass-powder early applied for chemistry industry in prosperous T dynasty, it only applied for ceramic weapon according to history record, it apply for chemistry industry widely applause due to raw material acter diligency limpidity, no heavy metal, chemic physical feature stabilization in modern times.

玻璃微粉最早应用于工业领域的是在盛唐时期，据史料记载，起初只限于陶瓷工艺品的应用和兵器制造。由于玻璃微粉原材料质地坚韧透明、不含重金属、化学物理性能稳定等特点，在现代化学工业中得以了广泛的应用和好评。

Glass-powder early applied for chemistry industry in prosperous Tand dynasty , it only applied for ceramic and weapon according to history record, it apply for chemistry industry widely and applause due to raw material character diligency limpidity, no heavy metal, chemic and physical feature stabilization in modern times .

玻璃微粉最早应用于工业领域的是在盛唐时期，据史料记载，起初只限于陶瓷工艺品的应用和兵器制造。由于玻璃微粉原材料质地坚韧透明、不含重金属、化学物理性能稳定等特点，在现代化学工业中得以了广泛的应用和好评。

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。