查询词典 protective coating

OBJECTIVE:To comparison the methods of bed coating and automatic bed coating granulator preparation of pellets.

目的 ：比较包衣锅和全自动包衣造粒机制备微丸的方法。

METHOD:Compound pellets were prepared by both methods of bed coating and automatic bed coating granulator .

对分别采用包衣锅和全自动包衣造粒机制备微丸的方法及微丸的各项指标进行比较。

The preparing of Al2O3-MxOy hard-faced ceramic composites had been carried out by means of plasma thermal spraying and the poly-oxides ceramic coating was prepared on the substrate by means of coating and sintering method.

本文主要介绍了用等离子喷焊法制备Al2O3-MxOy硬面陶瓷复材的技术，同时也简要介绍了涂覆烧结法在基材(A3钢)上制备多元氧化物复合陶瓷涂层的技术。

Sidi is a steel-plastic tube through to find and explore with Chinese characteristics can adapt to any occasion of the application of innovation and environment-friendly water purification pipe, PVC pipe will be hard-liner in the pipe inside, set pipe and plastic pipes Corrosion-resistant, high temperature, thermal insulation and strong advantages in one, a very excellent properties of the compound, the compound of the more reliable than the plastic pipe to avoid the process of coating steel pipe wall surface due to improper handling or plastic Powder quality is not high, there will be shedding coating of the phenomenon.

西迪钢塑管是一种经过寻觅和探索具有中国特色的能适应任何施工场合应用创新的环保型净水管材，是将硬聚氯乙烯塑料管内衬在钢管里面，集钢管与塑料类水管耐腐蚀、耐高温，且保温性强等优点于一体，一种综合性能十分优异的复合管，这种复合管比涂塑钢管更为可靠，避免涂敷过程中因钢管内壁表面处理不当或塑料粉末品质不高，涂敷层就会出现脱落的现象。

It is widely used in coating of powder, granule, pellet, enteric-releasing, slow and control releasing, and coating of smell covering, dam proof, antioxidation, water proof, heat isolation dyeing and separation etc.

其广泛用于粉体制粒和粉体、颗粒、丸的薄膜、肠溶、缓控释包衣，以及各种物料的掩味、防潮、防水、着色、隔热、隔离等包衣。

Hence, it is found that the carbon coating prepared at the film thickness of 88 nm is the best for hermetic optical fiber coating.

因此，在碳镀层厚度为88nm时，可得到最佳的碳密封镀层光纤的表面形态，并达到保护玻璃光纤的效果。

The hardness and wear resistance of the RE-Ni-W-P-SiC composite coating increase with the rise of SiC and sodium tungstate concentrations in the bath respectively , while the hardness and wear resistance of the RE-Ni-W-P-SiC coating decrease with increasing sodium hypophosphate concentration in the bath.

随着镀液中次亚磷酸钠浓度的升高，镀层的硬度和耐磨性均降低。

Storage time of coating and integrality of adhesion between coating and propellant is important to the reliability of engine.

包覆层的贮存时间和它与推进剂粘结的完整性对于发动机工作的可靠性来说是非常重要的。

High energy Ar ion bombardment is helpful to reduce chlorine at the interface, as well as increasing coating density and enhancing interdiffusion between coating and substrate.

提出了一个提高膜基体系性能的新思路，结果表明，界面处的氩离子轰击有助于减少膜基界面的残余氯含量，提高膜层致密度，增强膜基原子的扩散。

The main shapes are rectangle, wreath and cast with stalk to revolve the cylinder, which can be applied to the LEYBOLD, BOCAIRCO, such imported coating system and normal interior coating system.

靶材形状主要有平面矩形，环形和同轴铸造旋转圆柱靶，适用于LEYBOLD，BOCAIRCO等进口镀膜系统及常规国产镀膜系统，也可适用用户自行设计的其它镀膜系统。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。