查询词典 coatings

It was carried out successfully to microarc electrodeposit ceramic coatings on the anode and cathode of AZ91D magnesium cast alloy with AC pulse method. The thicknesses, morphologies, composition and micro-structures of the coatings were studied by scanning electron microscopy and X ray diffraction.

利用交流脉冲方法在AZ91D铸造镁合金表面成功实现阴、阳极微弧电沉积陶瓷膜，并使用SEM和xRD等手段对陶瓷膜的厚度、组织形貌、成分、结构和耐蚀性作了相应研究分析。

The cross-section morphology and microstructure of the coatings were studied by field emission scanning electron microscopy and glancing angle X-ray diffraction respectively,and the nano-hardness and friction behavior of the coatings were also characterized.

分别采用场发射扫描电子显微镜和小掠射角X射线衍射方法研究了涂层横截面的形貌和晶体结构，并对涂层的纳米硬度和摩擦性能进行了表征。

Glassiness SiO2 layer is formed on the surface of coatings after exposure long time,which can isolation of oxygen and fills in interstice on the surface of coatings.

采用加入其他元素的方法使硅化铌改性可达到减少穿透硅化铌涂层微裂纹的生成和降低铌基材氧化速度的目的，但使用温度一般不超过1 300℃[1~3]。

However, in the temperature range of 1150-1300℃, the surface morphology of SiC coatings changes to rounded hillocks and the as-deposited coatings are very rough.

沉积温度和SiC涂层表面形貌的关系如下： 950℃时，沉积的SiC颗粒非常细小，为独立的球形堆积； 1000～1100℃时， CVD SiC涂层表面光滑、致密； 1150～1300℃沉积的SiC涂层呈现出球状或瘤状结构且表面粗糙。

Other products include tea polyphenols, one for green food and cosmetic additives, and diacetone acrylamide, a new type of polymer monomer, used in the manufacture of waterborne coatings, photographic materials and lubricant additives, such as special polymer materials and has the second acid hydrazide, a coating applied to cross-linking agent, widely used in water-based coatings, adhesives.

其它产品包括茶多酚，一种用于食品和化装品的绿色添加剂，和双丙酮丙烯酰胺，一种新型高聚物单体，用于制造水性涂料、感光材料和润滑油添加剂等特殊高分子材料及已二酸二酰肼，一种适用于涂料用交联剂，广泛用于水性涂料，粘合剂。

The applications of melamine phosphates in intumescent coatings reveal that melamine pyrophosphate and melamine orthophosphate can improve the heat-insulating properties of the coatings.

在膨胀型防火涂料中应用结果表明，三聚氰胺焦磷酸盐和三聚氰胺正磷酸盐能明显改善防火涂层的隔热性能。

The results show that carefully controlling of deposition conditions and final polishing of the specimens enable us to deposit antireflective infrared diamond coatings on silicon substrate. In order to investigate the thermal properties of diamond coatings nondestructive photo-thermal radiometry method is used with computer simulation and data analysis to get thermal diffusivity and conductivity of the specimens.

本文用光热辐射计量学（Photo-Thermal Radiometry，PTR）方法对于金刚石薄膜的热学特性作了研究，用计算机模拟了热波在样品中的传播过程，用非接触无损检测方法测量了样品，并对测量结果用计算机作数据分析，计算获得金刚石薄膜的热扩散系数及热导率，为金刚石薄膜在热学方面的应用打下了基础。

Keywords nano compound coatings;corrosion resistance;coil coatings;electrochemical property

纳米复合涂层；耐腐蚀性；卷材涂料；电化学性能

The microstructure of HVAS sprayed Al-bronze coatings and the morphology of the spray particles were investigated using Scanning Electron Microscopy and Optical Microscopy. The hardness and the adhesive strength of the coatings were measured using pull-off test and sclerometer, respectively.

摘 要：采用光学显微镜、电子扫描显微镜研究超音速电弧喷涂铝青铜涂层的显微组织结构及喷涂粒子状态；采用拉伸试验和硬度计分别测试了涂层的结合强度与硬度。

How to improve the self-cleaning property of exterior wall coatings is always the concerns of the coatings industry.

如何提高外墙涂料的自清洁能力，并使之保持较长的装饰效果一直是涂料界关注的热点。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。